121654260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1103

約数の個数: 216

約数和(自身を含む): 462721896

約数和(自身を除く): 341067636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1061, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2122, 2205, 2340, 2548, 2730, 2940, 3183, 3185, 3276, 3822, 4095, 4244, 4410, 5305, 5460, 5733, 6366, 6370, 7427, 7644, 8190, 8820, 9549, 9555, 10610, 11466, 12732, 12740, 13793, 14854, 15915, 16380, 19098, 19110, 21220, 22281, 22932, 27586, 28665, 29708, 31830, 37135, 38196, 38220, 41379, 44562, 47745, 51989, 55172, 57330, 63660, 66843, 68965, 74270, 82758, 89124, 95490, 96551, 103978, 111405, 114660, 124137, 133686, 137930, 148540, 155967, 165516, 190980, 193102, 206895, 207956, 222810, 248274, 259945, 267372, 275860, 289653, 311934, 334215, 386204, 413790, 445620, 467901, 482755, 496548, 519890, 579306, 620685, 623868, 668430, 675857, 779835, 827580, 868959, 935802, 965510, 1039780, 1158612, 1241370, 1336860, 1351714, 1448265, 1559670, 1737918, 1871604, 1931020, 2027571, 2339505, 2482740, 2703428, 2896530, 3119340, 3379285, 3475836, 4055142, 4344795, 4679010, 5793060, 6082713, 6758570, 8110284, 8689590, 9358020, 10137855, 12165426, 13517140, 17379180, 20275710, 24330852, 30413565, 40551420, 60827130, 121654260]

約数ペア:

[(1, 121654260), (2, 60827130), (3, 40551420), (4, 30413565), (5, 24330852), (6, 20275710), (7, 17379180), (9, 13517140), (10, 12165426), (12, 10137855), (13, 9358020), (14, 8689590), (15, 8110284), (18, 6758570), (20, 6082713), (21, 5793060), (26, 4679010), (28, 4344795), (30, 4055142), (35, 3475836), (36, 3379285), (39, 3119340), (42, 2896530), (45, 2703428), (49, 2482740), (52, 2339505), (60, 2027571), (63, 1931020), (65, 1871604), (70, 1737918), (78, 1559670), (84, 1448265), (90, 1351714), (91, 1336860), (98, 1241370), (105, 1158612), (117, 1039780), (126, 965510), (130, 935802), (140, 868959), (147, 827580), (156, 779835), (180, 675857), (182, 668430), (195, 623868), (196, 620685), (210, 579306), (234, 519890), (245, 496548), (252, 482755), (260, 467901), (273, 445620), (294, 413790), (315, 386204), (364, 334215), (390, 311934), (420, 289653), (441, 275860), (455, 267372), (468, 259945), (490, 248274), (546, 222810), (585, 207956), (588, 206895), (630, 193102), (637, 190980), (735, 165516), (780, 155967), (819, 148540), (882, 137930), (910, 133686), (980, 124137), (1061, 114660), (1092, 111405), (1170, 103978), (1260, 96551), (1274, 95490), (1365, 89124), (1470, 82758), (1638, 74270), (1764, 68965), (1820, 66843), (1911, 63660), (2122, 57330), (2205, 55172), (2340, 51989), (2548, 47745), (2730, 44562), (2940, 41379), (3183, 38220), (3185, 38196), (3276, 37135), (3822, 31830), (4095, 29708), (4244, 28665), (4410, 27586), (5305, 22932), (5460, 22281), (5733, 21220), (6366, 19110), (6370, 19098), (7427, 16380), (7644, 15915), (8190, 14854), (8820, 13793), (9549, 12740), (9555, 12732), (10610, 11466)]