2100097692450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{12101}}^1\times {\mathrm{385661}}^1$

素因数の和:397780

約数の個数: 72

約数和(自身を含む): 5642743362516

約数和(自身を除く): 3542645670066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 12101, 24202, 36303, 60505, 72606, 108909, 121010, 181515, 217818, 302525, 363030, 385661, 544545, 605050, 771322, 907575, 1089090, 1156983, 1815150, 1928305, 2313966, 2722725, 3470949, 3856610, 5445450, 5784915, 6941898, 9641525, 11569830, 17354745, 19283050, 28924575, 34709490, 57849150, 86773725, 173547450, 4666883761, 9333767522, 14000651283, 23334418805, 28001302566, 42001953849, 46668837610, 70003256415, 84003907698, 116672094025, 140006512830, 210009769245, 233344188050, 350016282075, 420019538490, 700032564150, 1050048846225, 2100097692450]

約数ペア:

[(1, 2100097692450), (2, 1050048846225), (3, 700032564150), (5, 420019538490), (6, 350016282075), (9, 233344188050), (10, 210009769245), (15, 140006512830), (18, 116672094025), (25, 84003907698), (30, 70003256415), (45, 46668837610), (50, 42001953849), (75, 28001302566), (90, 23334418805), (150, 14000651283), (225, 9333767522), (450, 4666883761), (12101, 173547450), (24202, 86773725), (36303, 57849150), (60505, 34709490), (72606, 28924575), (108909, 19283050), (121010, 17354745), (181515, 11569830), (217818, 9641525), (302525, 6941898), (363030, 5784915), (385661, 5445450), (544545, 3856610), (605050, 3470949), (771322, 2722725), (907575, 2313966), (1089090, 1928305), (1156983, 1815150)]