15204025490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:3035

約数の個数: 64

約数和(自身を含む): 28556986752

約数和(自身を除く): 13352961262

約数列:

[1, 2, 5, 10, 41, 82, 83, 163, 166, 205, 326, 410, 415, 815, 830, 1630, 2741, 3403, 5482, 6683, 6806, 13366, 13529, 13705, 17015, 27058, 27410, 33415, 34030, 66830, 67645, 112381, 135290, 224762, 227503, 446783, 455006, 554689, 561905, 893566, 1109378, 1123810, 1137515, 2233915, 2275030, 2773445, 4467830, 5546890, 9327623, 18318103, 18655246, 36636206, 37082989, 46638115, 74165978, 91590515, 93276230, 183181030, 185414945, 370829890, 1520402549, 3040805098, 7602012745, 15204025490]

約数ペア:

[(1, 15204025490), (2, 7602012745), (5, 3040805098), (10, 1520402549), (41, 370829890), (82, 185414945), (83, 183181030), (163, 93276230), (166, 91590515), (205, 74165978), (326, 46638115), (410, 37082989), (415, 36636206), (815, 18655246), (830, 18318103), (1630, 9327623), (2741, 5546890), (3403, 4467830), (5482, 2773445), (6683, 2275030), (6806, 2233915), (13366, 1137515), (13529, 1123810), (13705, 1109378), (17015, 893566), (27058, 561905), (27410, 554689), (33415, 455006), (34030, 446783), (66830, 227503), (67645, 224762), (112381, 135290)]