61290075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10613}}^1$

素因数の和:10644

約数の個数: 48

約数和(自身を含む): 126349056

約数和(自身を除く): 65058981

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 10613, 31839, 53065, 74291, 116743, 159195, 222873, 265325, 350229, 371455, 583715, 795975, 817201, 1114365, 1751145, 1857275, 2451603, 2918575, 4086005, 5571825, 8755725, 12258015, 20430025, 61290075]

約数ペア:

[(1, 61290075), (3, 20430025), (5, 12258015), (7, 8755725), (11, 5571825), (15, 4086005), (21, 2918575), (25, 2451603), (33, 1857275), (35, 1751145), (55, 1114365), (75, 817201), (77, 795975), (105, 583715), (165, 371455), (175, 350229), (231, 265325), (275, 222873), (385, 159195), (525, 116743), (825, 74291), (1155, 53065), (1925, 31839), (5775, 10613)]