12953426580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1042949}}^1$

素因数の和:1042990

約数の個数: 96

約数和(自身を含む): 42051744000

約数和(自身を除く): 29098317420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 1042949, 2085898, 3128847, 4171796, 5214745, 6257694, 9386541, 10429490, 12515388, 15644235, 18773082, 20858980, 23987827, 28159623, 31288470, 37546164, 46932705, 47975654, 56319246, 62576940, 71963481, 93865410, 95951308, 112638492, 119939135, 140798115, 143926962, 187730820, 215890443, 239878270, 281596230, 287853924, 359817405, 431780886, 479756540, 563192460, 647671329, 719634810, 863561772, 1079452215, 1295342658, 1439269620, 2158904430, 2590685316, 3238356645, 4317808860, 6476713290, 12953426580]

約数ペア:

[(1, 12953426580), (2, 6476713290), (3, 4317808860), (4, 3238356645), (5, 2590685316), (6, 2158904430), (9, 1439269620), (10, 1295342658), (12, 1079452215), (15, 863561772), (18, 719634810), (20, 647671329), (23, 563192460), (27, 479756540), (30, 431780886), (36, 359817405), (45, 287853924), (46, 281596230), (54, 239878270), (60, 215890443), (69, 187730820), (90, 143926962), (92, 140798115), (108, 119939135), (115, 112638492), (135, 95951308), (138, 93865410), (180, 71963481), (207, 62576940), (230, 56319246), (270, 47975654), (276, 46932705), (345, 37546164), (414, 31288470), (460, 28159623), (540, 23987827), (621, 20858980), (690, 18773082), (828, 15644235), (1035, 12515388), (1242, 10429490), (1380, 9386541), (2070, 6257694), (2484, 5214745), (3105, 4171796), (4140, 3128847), (6210, 2085898), (12420, 1042949)]