1520373690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2699}}^1$

素因数の和:3292

約数の個数: 96

約数和(自身を含む): 4321512000

約数和(自身を除く): 2801138310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 569, 990, 1138, 1707, 2699, 2845, 3414, 5121, 5398, 5690, 6259, 8097, 8535, 10242, 12518, 13495, 16194, 17070, 18777, 24291, 25605, 26990, 29689, 31295, 37554, 40485, 48582, 51210, 56331, 59378, 62590, 80970, 89067, 93885, 112662, 121455, 148445, 178134, 187770, 242910, 267201, 281655, 296890, 445335, 534402, 563310, 890670, 1336005, 1535731, 2672010, 3071462, 4607193, 7678655, 9214386, 13821579, 15357310, 16893041, 23035965, 27643158, 33786082, 46071930, 50679123, 69107895, 84465205, 101358246, 138215790, 152037369, 168930410, 253395615, 304074738, 506791230, 760186845, 1520373690]

約数ペア:

[(1, 1520373690), (2, 760186845), (3, 506791230), (5, 304074738), (6, 253395615), (9, 168930410), (10, 152037369), (11, 138215790), (15, 101358246), (18, 84465205), (22, 69107895), (30, 50679123), (33, 46071930), (45, 33786082), (55, 27643158), (66, 23035965), (90, 16893041), (99, 15357310), (110, 13821579), (165, 9214386), (198, 7678655), (330, 4607193), (495, 3071462), (569, 2672010), (990, 1535731), (1138, 1336005), (1707, 890670), (2699, 563310), (2845, 534402), (3414, 445335), (5121, 296890), (5398, 281655), (5690, 267201), (6259, 242910), (8097, 187770), (8535, 178134), (10242, 148445), (12518, 121455), (13495, 112662), (16194, 93885), (17070, 89067), (18777, 80970), (24291, 62590), (25605, 59378), (26990, 56331), (29689, 51210), (31295, 48582), (37554, 40485)]