105611940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1162

約数の個数: 144

約数和(自身を含む): 371105280

約数和(自身を除く): 265493340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1061, 1106, 1185, 1260, 1422, 1580, 1659, 2122, 2212, 2370, 2765, 2844, 3183, 3318, 3555, 4244, 4740, 4977, 5305, 5530, 6366, 6636, 7110, 7427, 8295, 9549, 9954, 10610, 11060, 12732, 14220, 14854, 15915, 16590, 19098, 19908, 21220, 22281, 24885, 29708, 31830, 33180, 37135, 38196, 44562, 47745, 49770, 63660, 66843, 74270, 83819, 89124, 95490, 99540, 111405, 133686, 148540, 167638, 190980, 222810, 251457, 267372, 334215, 335276, 419095, 445620, 502914, 586733, 668430, 754371, 838190, 1005828, 1173466, 1257285, 1336860, 1508742, 1676380, 1760199, 2346932, 2514570, 2933665, 3017484, 3520398, 3771855, 5029140, 5280597, 5867330, 7040796, 7543710, 8800995, 10561194, 11734660, 15087420, 17601990, 21122388, 26402985, 35203980, 52805970, 105611940]

約数ペア:

[(1, 105611940), (2, 52805970), (3, 35203980), (4, 26402985), (5, 21122388), (6, 17601990), (7, 15087420), (9, 11734660), (10, 10561194), (12, 8800995), (14, 7543710), (15, 7040796), (18, 5867330), (20, 5280597), (21, 5029140), (28, 3771855), (30, 3520398), (35, 3017484), (36, 2933665), (42, 2514570), (45, 2346932), (60, 1760199), (63, 1676380), (70, 1508742), (79, 1336860), (84, 1257285), (90, 1173466), (105, 1005828), (126, 838190), (140, 754371), (158, 668430), (180, 586733), (210, 502914), (237, 445620), (252, 419095), (315, 335276), (316, 334215), (395, 267372), (420, 251457), (474, 222810), (553, 190980), (630, 167638), (711, 148540), (790, 133686), (948, 111405), (1061, 99540), (1106, 95490), (1185, 89124), (1260, 83819), (1422, 74270), (1580, 66843), (1659, 63660), (2122, 49770), (2212, 47745), (2370, 44562), (2765, 38196), (2844, 37135), (3183, 33180), (3318, 31830), (3555, 29708), (4244, 24885), (4740, 22281), (4977, 21220), (5305, 19908), (5530, 19098), (6366, 16590), (6636, 15915), (7110, 14854), (7427, 14220), (8295, 12732), (9549, 11060), (9954, 10610)]