89024715

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4964

約数の個数: 48

約数和(自身を含む): 171575040

約数和(自身を除く): 82550325

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 4909, 6045, 14727, 18135, 24545, 44181, 63817, 73635, 152179, 191451, 220905, 319085, 456537, 574353, 760895, 957255, 1369611, 1978327, 2282685, 2871765, 5934981, 6848055, 9891635, 17804943, 29674905, 89024715]

約数ペア:

[(1, 89024715), (3, 29674905), (5, 17804943), (9, 9891635), (13, 6848055), (15, 5934981), (31, 2871765), (39, 2282685), (45, 1978327), (65, 1369611), (93, 957255), (117, 760895), (155, 574353), (195, 456537), (279, 319085), (403, 220905), (465, 191451), (585, 152179), (1209, 73635), (1395, 63817), (2015, 44181), (3627, 24545), (4909, 18135), (6045, 14727)]