61546680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13151}}^1$

素因数の和:13181

約数の個数: 96

約数和(自身を含む): 215429760

約数和(自身を除く): 153883080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 13151, 26302, 39453, 52604, 65755, 78906, 105208, 118359, 131510, 157812, 170963, 197265, 236718, 263020, 315624, 341926, 394530, 473436, 512889, 526040, 591795, 683852, 789060, 854815, 946872, 1025778, 1183590, 1367704, 1538667, 1578120, 1709630, 2051556, 2367180, 2564445, 3077334, 3419260, 4103112, 4734360, 5128890, 6154668, 6838520, 7693335, 10257780, 12309336, 15386670, 20515560, 30773340, 61546680]

約数ペア:

[(1, 61546680), (2, 30773340), (3, 20515560), (4, 15386670), (5, 12309336), (6, 10257780), (8, 7693335), (9, 6838520), (10, 6154668), (12, 5128890), (13, 4734360), (15, 4103112), (18, 3419260), (20, 3077334), (24, 2564445), (26, 2367180), (30, 2051556), (36, 1709630), (39, 1578120), (40, 1538667), (45, 1367704), (52, 1183590), (60, 1025778), (65, 946872), (72, 854815), (78, 789060), (90, 683852), (104, 591795), (117, 526040), (120, 512889), (130, 473436), (156, 394530), (180, 341926), (195, 315624), (234, 263020), (260, 236718), (312, 197265), (360, 170963), (390, 157812), (468, 131510), (520, 118359), (585, 105208), (780, 78906), (936, 65755), (1170, 52604), (1560, 39453), (2340, 26302), (4680, 13151)]