89165040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3607}}^1$

素因数の和:3726

約数の個数: 80

約数和(自身を含む): 279172608

約数和(自身を除く): 190007568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3607, 4120, 4944, 6180, 7214, 8240, 10821, 12360, 14428, 18035, 21642, 24720, 28856, 36070, 43284, 54105, 57712, 72140, 86568, 108210, 144280, 173136, 216420, 288560, 371521, 432840, 743042, 865680, 1114563, 1486084, 1857605, 2229126, 2972168, 3715210, 4458252, 5572815, 5944336, 7430420, 8916504, 11145630, 14860840, 17833008, 22291260, 29721680, 44582520, 89165040]

約数ペア:

[(1, 89165040), (2, 44582520), (3, 29721680), (4, 22291260), (5, 17833008), (6, 14860840), (8, 11145630), (10, 8916504), (12, 7430420), (15, 5944336), (16, 5572815), (20, 4458252), (24, 3715210), (30, 2972168), (40, 2229126), (48, 1857605), (60, 1486084), (80, 1114563), (103, 865680), (120, 743042), (206, 432840), (240, 371521), (309, 288560), (412, 216420), (515, 173136), (618, 144280), (824, 108210), (1030, 86568), (1236, 72140), (1545, 57712), (1648, 54105), (2060, 43284), (2472, 36070), (3090, 28856), (3607, 24720), (4120, 21642), (4944, 18035), (6180, 14428), (7214, 12360), (8240, 10821)]