103615820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 275982336

約数和(自身を除く): 172366516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 305, 308, 385, 427, 610, 671, 770, 854, 1103, 1220, 1342, 1540, 1708, 2135, 2206, 2684, 3355, 4270, 4412, 4697, 5515, 6710, 7721, 8540, 9394, 11030, 12133, 13420, 15442, 18788, 22060, 23485, 24266, 30884, 38605, 46970, 48532, 60665, 67283, 77210, 84931, 93940, 121330, 134566, 154420, 169862, 242660, 269132, 336415, 339724, 424655, 470981, 672830, 740113, 849310, 941962, 1345660, 1480226, 1698620, 1883924, 2354905, 2960452, 3700565, 4709810, 5180791, 7401130, 9419620, 10361582, 14802260, 20723164, 25903955, 51807910, 103615820]

約数ペア:

[(1, 103615820), (2, 51807910), (4, 25903955), (5, 20723164), (7, 14802260), (10, 10361582), (11, 9419620), (14, 7401130), (20, 5180791), (22, 4709810), (28, 3700565), (35, 2960452), (44, 2354905), (55, 1883924), (61, 1698620), (70, 1480226), (77, 1345660), (110, 941962), (122, 849310), (140, 740113), (154, 672830), (220, 470981), (244, 424655), (305, 339724), (308, 336415), (385, 269132), (427, 242660), (610, 169862), (671, 154420), (770, 134566), (854, 121330), (1103, 93940), (1220, 84931), (1342, 77210), (1540, 67283), (1708, 60665), (2135, 48532), (2206, 46970), (2684, 38605), (3355, 30884), (4270, 24266), (4412, 23485), (4697, 22060), (5515, 18788), (6710, 15442), (7721, 13420), (8540, 12133), (9394, 11030)]