218104380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31069}}^1$

素因数の和:31100

約数の個数: 96

約数和(自身を含む): 730766400

約数和(自身を除く): 512662020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 31069, 62138, 93207, 124276, 155345, 186414, 279621, 310690, 372828, 403897, 466035, 559242, 621380, 807794, 838863, 932070, 1118484, 1211691, 1398105, 1615588, 1677726, 1864140, 2019485, 2423382, 2796210, 3355452, 3635073, 4038970, 4194315, 4846764, 5592420, 6058455, 7270146, 8077940, 8388630, 10905219, 12116910, 14540292, 16777260, 18175365, 21810438, 24233820, 36350730, 43620876, 54526095, 72701460, 109052190, 218104380]

約数ペア:

[(1, 218104380), (2, 109052190), (3, 72701460), (4, 54526095), (5, 43620876), (6, 36350730), (9, 24233820), (10, 21810438), (12, 18175365), (13, 16777260), (15, 14540292), (18, 12116910), (20, 10905219), (26, 8388630), (27, 8077940), (30, 7270146), (36, 6058455), (39, 5592420), (45, 4846764), (52, 4194315), (54, 4038970), (60, 3635073), (65, 3355452), (78, 2796210), (90, 2423382), (108, 2019485), (117, 1864140), (130, 1677726), (135, 1615588), (156, 1398105), (180, 1211691), (195, 1118484), (234, 932070), (260, 838863), (270, 807794), (351, 621380), (390, 559242), (468, 466035), (540, 403897), (585, 372828), (702, 310690), (780, 279621), (1170, 186414), (1404, 155345), (1755, 124276), (2340, 93207), (3510, 62138), (7020, 31069)]