84900255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 154556640

約数和(自身を除く): 69656385

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 145, 165, 319, 363, 435, 605, 957, 1595, 1613, 1815, 3509, 4785, 4839, 8065, 10527, 17545, 17743, 24195, 46777, 52635, 53229, 88715, 140331, 195173, 233885, 266145, 514547, 585519, 701655, 975865, 1543641, 2572735, 2927595, 5660017, 7718205, 16980051, 28300085, 84900255]

約数ペア:

[(1, 84900255), (3, 28300085), (5, 16980051), (11, 7718205), (15, 5660017), (29, 2927595), (33, 2572735), (55, 1543641), (87, 975865), (121, 701655), (145, 585519), (165, 514547), (319, 266145), (363, 233885), (435, 195173), (605, 140331), (957, 88715), (1595, 53229), (1613, 52635), (1815, 46777), (3509, 24195), (4785, 17743), (4839, 17545), (8065, 10527)]