45211110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 85425690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 59, 70, 82, 89, 105, 118, 123, 177, 178, 205, 210, 246, 267, 287, 295, 354, 410, 413, 445, 534, 574, 590, 615, 623, 826, 861, 885, 890, 1230, 1239, 1246, 1335, 1435, 1722, 1770, 1869, 2065, 2419, 2478, 2670, 2870, 3115, 3649, 3738, 4130, 4305, 4838, 5251, 6195, 6230, 7257, 7298, 8610, 9345, 10502, 10947, 12095, 12390, 14514, 15753, 16933, 18245, 18690, 21894, 24190, 25543, 26255, 31506, 33866, 36285, 36490, 36757, 50799, 51086, 52510, 54735, 72570, 73514, 76629, 78765, 84665, 101598, 109470, 110271, 127715, 153258, 157530, 169330, 183785, 215291, 220542, 253995, 255430, 367570, 383145, 430582, 507990, 551355, 645873, 766290, 1076455, 1102710, 1291746, 1507037, 2152910, 3014074, 3229365, 4521111, 6458730, 7535185, 9042222, 15070370, 22605555, 45211110]

約数ペア:

[(1, 45211110), (2, 22605555), (3, 15070370), (5, 9042222), (6, 7535185), (7, 6458730), (10, 4521111), (14, 3229365), (15, 3014074), (21, 2152910), (30, 1507037), (35, 1291746), (41, 1102710), (42, 1076455), (59, 766290), (70, 645873), (82, 551355), (89, 507990), (105, 430582), (118, 383145), (123, 367570), (177, 255430), (178, 253995), (205, 220542), (210, 215291), (246, 183785), (267, 169330), (287, 157530), (295, 153258), (354, 127715), (410, 110271), (413, 109470), (445, 101598), (534, 84665), (574, 78765), (590, 76629), (615, 73514), (623, 72570), (826, 54735), (861, 52510), (885, 51086), (890, 50799), (1230, 36757), (1239, 36490), (1246, 36285), (1335, 33866), (1435, 31506), (1722, 26255), (1770, 25543), (1869, 24190), (2065, 21894), (2419, 18690), (2478, 18245), (2670, 16933), (2870, 15753), (3115, 14514), (3649, 12390), (3738, 12095), (4130, 10947), (4305, 10502), (4838, 9345), (5251, 8610), (6195, 7298), (6230, 7257)]