112540740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 341886720

約数和(自身を除く): 229345980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 157, 195, 260, 314, 390, 471, 628, 780, 785, 919, 942, 1570, 1838, 1884, 2041, 2355, 2757, 3140, 3676, 4082, 4595, 4710, 5514, 6123, 8164, 9190, 9420, 10205, 11028, 11947, 12246, 13785, 18380, 20410, 23894, 24492, 27570, 30615, 35841, 40820, 47788, 55140, 59735, 61230, 71682, 119470, 122460, 143364, 144283, 179205, 238940, 288566, 358410, 432849, 577132, 716820, 721415, 865698, 1442830, 1731396, 1875679, 2164245, 2885660, 3751358, 4328490, 5627037, 7502716, 8656980, 9378395, 11254074, 18756790, 22508148, 28135185, 37513580, 56270370, 112540740]

約数ペア:

[(1, 112540740), (2, 56270370), (3, 37513580), (4, 28135185), (5, 22508148), (6, 18756790), (10, 11254074), (12, 9378395), (13, 8656980), (15, 7502716), (20, 5627037), (26, 4328490), (30, 3751358), (39, 2885660), (52, 2164245), (60, 1875679), (65, 1731396), (78, 1442830), (130, 865698), (156, 721415), (157, 716820), (195, 577132), (260, 432849), (314, 358410), (390, 288566), (471, 238940), (628, 179205), (780, 144283), (785, 143364), (919, 122460), (942, 119470), (1570, 71682), (1838, 61230), (1884, 59735), (2041, 55140), (2355, 47788), (2757, 40820), (3140, 35841), (3676, 30615), (4082, 27570), (4595, 24492), (4710, 23894), (5514, 20410), (6123, 18380), (8164, 13785), (9190, 12246), (9420, 11947), (10205, 11028)]