1257632670540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{2273}}^1\times {\mathrm{4457}}^1$

素因数の和:8811

約数の個数: 96

約数和(自身を含む): 3525414217920

約数和(自身を除く): 2267781547380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2069, 2273, 4138, 4457, 4546, 6207, 6819, 8276, 8914, 9092, 10345, 11365, 12414, 13371, 13638, 17828, 20690, 22285, 22730, 24828, 26742, 27276, 31035, 34095, 41380, 44570, 45460, 53484, 62070, 66855, 68190, 89140, 124140, 133710, 136380, 267420, 4702837, 9221533, 9405674, 10130761, 14108511, 18443066, 18811348, 20261522, 23514185, 27664599, 28217022, 30392283, 36886132, 40523044, 46107665, 47028370, 50653805, 55329198, 56434044, 60784566, 70542555, 92215330, 94056740, 101307610, 110658396, 121569132, 138322995, 141085110, 151961415, 184430660, 202615220, 276645990, 282170220, 303922830, 553291980, 607845660, 20960544509, 41921089018, 62881633527, 83842178036, 104802722545, 125763267054, 209605445090, 251526534108, 314408167635, 419210890180, 628816335270, 1257632670540]

約数ペア:

[(1, 1257632670540), (2, 628816335270), (3, 419210890180), (4, 314408167635), (5, 251526534108), (6, 209605445090), (10, 125763267054), (12, 104802722545), (15, 83842178036), (20, 62881633527), (30, 41921089018), (60, 20960544509), (2069, 607845660), (2273, 553291980), (4138, 303922830), (4457, 282170220), (4546, 276645990), (6207, 202615220), (6819, 184430660), (8276, 151961415), (8914, 141085110), (9092, 138322995), (10345, 121569132), (11365, 110658396), (12414, 101307610), (13371, 94056740), (13638, 92215330), (17828, 70542555), (20690, 60784566), (22285, 56434044), (22730, 55329198), (24828, 50653805), (26742, 47028370), (27276, 46107665), (31035, 40523044), (34095, 36886132), (41380, 30392283), (44570, 28217022), (45460, 27664599), (53484, 23514185), (62070, 20261522), (66855, 18811348), (68190, 18443066), (89140, 14108511), (124140, 10130761), (133710, 9405674), (136380, 9221533), (267420, 4702837)]