8889041970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{85661}}^1$

素因数の和:86827

約数の個数: 48

約数和(自身を含む): 23131823832

約数和(自身を除く): 14242781862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1153, 2306, 3459, 5765, 6918, 10377, 11530, 17295, 20754, 34590, 51885, 85661, 103770, 171322, 256983, 428305, 513966, 770949, 856610, 1284915, 1541898, 2569830, 3854745, 7709490, 98767133, 197534266, 296301399, 493835665, 592602798, 888904197, 987671330, 1481506995, 1777808394, 2963013990, 4444520985, 8889041970]

約数ペア:

[(1, 8889041970), (2, 4444520985), (3, 2963013990), (5, 1777808394), (6, 1481506995), (9, 987671330), (10, 888904197), (15, 592602798), (18, 493835665), (30, 296301399), (45, 197534266), (90, 98767133), (1153, 7709490), (2306, 3854745), (3459, 2569830), (5765, 1541898), (6918, 1284915), (10377, 856610), (11530, 770949), (17295, 513966), (20754, 428305), (34590, 256983), (51885, 171322), (85661, 103770)]