32985540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 116992512

約数和(自身を除く): 84006972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 557, 564, 630, 658, 705, 846, 940, 987, 1114, 1260, 1316, 1410, 1645, 1671, 1692, 1974, 2115, 2228, 2785, 2820, 2961, 3290, 3342, 3899, 3948, 4230, 4935, 5013, 5570, 5922, 6580, 6684, 7798, 8355, 8460, 9870, 10026, 11140, 11697, 11844, 14805, 15596, 16710, 19495, 19740, 20052, 23394, 25065, 26179, 29610, 33420, 35091, 38990, 46788, 50130, 52358, 58485, 59220, 70182, 77980, 78537, 100260, 104716, 116970, 130895, 140364, 157074, 175455, 183253, 233940, 235611, 261790, 314148, 350910, 366506, 392685, 471222, 523580, 549759, 701820, 733012, 785370, 916265, 942444, 1099518, 1178055, 1570740, 1649277, 1832530, 2199036, 2356110, 2748795, 3298554, 3665060, 4712220, 5497590, 6597108, 8246385, 10995180, 16492770, 32985540]

約数ペア:

[(1, 32985540), (2, 16492770), (3, 10995180), (4, 8246385), (5, 6597108), (6, 5497590), (7, 4712220), (9, 3665060), (10, 3298554), (12, 2748795), (14, 2356110), (15, 2199036), (18, 1832530), (20, 1649277), (21, 1570740), (28, 1178055), (30, 1099518), (35, 942444), (36, 916265), (42, 785370), (45, 733012), (47, 701820), (60, 549759), (63, 523580), (70, 471222), (84, 392685), (90, 366506), (94, 350910), (105, 314148), (126, 261790), (140, 235611), (141, 233940), (180, 183253), (188, 175455), (210, 157074), (235, 140364), (252, 130895), (282, 116970), (315, 104716), (329, 100260), (420, 78537), (423, 77980), (470, 70182), (557, 59220), (564, 58485), (630, 52358), (658, 50130), (705, 46788), (846, 38990), (940, 35091), (987, 33420), (1114, 29610), (1260, 26179), (1316, 25065), (1410, 23394), (1645, 20052), (1671, 19740), (1692, 19495), (1974, 16710), (2115, 15596), (2228, 14805), (2785, 11844), (2820, 11697), (2961, 11140), (3290, 10026), (3342, 9870), (3899, 8460), (3948, 8355), (4230, 7798), (4935, 6684), (5013, 6580), (5570, 5922)]