89727420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14519}}^1$

素因数の和:14634

約数の個数: 48

約数和(自身を含む): 253693440

約数和(自身を除く): 163966020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 14519, 29038, 43557, 58076, 72595, 87114, 145190, 174228, 217785, 290380, 435570, 871140, 1495457, 2990914, 4486371, 5981828, 7477285, 8972742, 14954570, 17945484, 22431855, 29909140, 44863710, 89727420]

約数ペア:

[(1, 89727420), (2, 44863710), (3, 29909140), (4, 22431855), (5, 17945484), (6, 14954570), (10, 8972742), (12, 7477285), (15, 5981828), (20, 4486371), (30, 2990914), (60, 1495457), (103, 871140), (206, 435570), (309, 290380), (412, 217785), (515, 174228), (618, 145190), (1030, 87114), (1236, 72595), (1545, 58076), (2060, 43557), (3090, 29038), (6180, 14519)]