20160774810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1197907}}^1$

素因数の和:1197948

約数の個数: 96

約数和(自身を含む): 60547061952

約数和(自身を除く): 40386287142

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 5610, 8415, 16830, 1197907, 2395814, 3593721, 5989535, 7187442, 10781163, 11979070, 13176977, 17968605, 20364419, 21562326, 26353954, 35937210, 39530931, 40728838, 53905815, 61093257, 65884885, 79061862, 101822095, 107811630, 118592793, 122186514, 131769770, 183279771, 197654655, 203644190, 224008609, 237185586, 305466285, 366559542, 395309310, 448017218, 592963965, 610932570, 672025827, 916398855, 1120043045, 1185927930, 1344051654, 1832797710, 2016077481, 2240086090, 3360129135, 4032154962, 6720258270, 10080387405, 20160774810]

約数ペア:

[(1, 20160774810), (2, 10080387405), (3, 6720258270), (5, 4032154962), (6, 3360129135), (9, 2240086090), (10, 2016077481), (11, 1832797710), (15, 1344051654), (17, 1185927930), (18, 1120043045), (22, 916398855), (30, 672025827), (33, 610932570), (34, 592963965), (45, 448017218), (51, 395309310), (55, 366559542), (66, 305466285), (85, 237185586), (90, 224008609), (99, 203644190), (102, 197654655), (110, 183279771), (153, 131769770), (165, 122186514), (170, 118592793), (187, 107811630), (198, 101822095), (255, 79061862), (306, 65884885), (330, 61093257), (374, 53905815), (495, 40728838), (510, 39530931), (561, 35937210), (765, 26353954), (935, 21562326), (990, 20364419), (1122, 17968605), (1530, 13176977), (1683, 11979070), (1870, 10781163), (2805, 7187442), (3366, 5989535), (5610, 3593721), (8415, 2395814), (16830, 1197907)]