23560740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 87736320

約数和(自身を除く): 64175580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 271, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 542, 621, 630, 644, 690, 756, 805, 813, 828, 945, 966, 1035, 1084, 1242, 1260, 1355, 1380, 1449, 1610, 1626, 1890, 1897, 1932, 2070, 2415, 2439, 2484, 2710, 2898, 3105, 3220, 3252, 3780, 3794, 4065, 4140, 4347, 4830, 4878, 5420, 5691, 5796, 6210, 6233, 7245, 7317, 7588, 8130, 8694, 9485, 9660, 9756, 11382, 12195, 12420, 12466, 14490, 14634, 16260, 17073, 17388, 18699, 18970, 21735, 22764, 24390, 24932, 28455, 28980, 29268, 31165, 34146, 36585, 37398, 37940, 43470, 43631, 48780, 51219, 56097, 56910, 62330, 68292, 73170, 74796, 85365, 86940, 87262, 93495, 102438, 112194, 113820, 124660, 130893, 146340, 168291, 170730, 174524, 186990, 204876, 218155, 224388, 256095, 261786, 280485, 336582, 341460, 373980, 392679, 436310, 512190, 523572, 560970, 654465, 673164, 785358, 841455, 872620, 1024380, 1121940, 1178037, 1308930, 1570716, 1682910, 1963395, 2356074, 2617860, 3365820, 3926790, 4712148, 5890185, 7853580, 11780370, 23560740]

約数ペア:

[(1, 23560740), (2, 11780370), (3, 7853580), (4, 5890185), (5, 4712148), (6, 3926790), (7, 3365820), (9, 2617860), (10, 2356074), (12, 1963395), (14, 1682910), (15, 1570716), (18, 1308930), (20, 1178037), (21, 1121940), (23, 1024380), (27, 872620), (28, 841455), (30, 785358), (35, 673164), (36, 654465), (42, 560970), (45, 523572), (46, 512190), (54, 436310), (60, 392679), (63, 373980), (69, 341460), (70, 336582), (84, 280485), (90, 261786), (92, 256095), (105, 224388), (108, 218155), (115, 204876), (126, 186990), (135, 174524), (138, 170730), (140, 168291), (161, 146340), (180, 130893), (189, 124660), (207, 113820), (210, 112194), (230, 102438), (252, 93495), (270, 87262), (271, 86940), (276, 85365), (315, 74796), (322, 73170), (345, 68292), (378, 62330), (414, 56910), (420, 56097), (460, 51219), (483, 48780), (540, 43631), (542, 43470), (621, 37940), (630, 37398), (644, 36585), (690, 34146), (756, 31165), (805, 29268), (813, 28980), (828, 28455), (945, 24932), (966, 24390), (1035, 22764), (1084, 21735), (1242, 18970), (1260, 18699), (1355, 17388), (1380, 17073), (1449, 16260), (1610, 14634), (1626, 14490), (1890, 12466), (1897, 12420), (1932, 12195), (2070, 11382), (2415, 9756), (2439, 9660), (2484, 9485), (2710, 8694), (2898, 8130), (3105, 7588), (3220, 7317), (3252, 7245), (3780, 6233), (3794, 6210), (4065, 5796), (4140, 5691), (4347, 5420), (4830, 4878)]