61499430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23563}}^1$

素因数の和:23605

約数の個数: 48

約数和(自身を含む): 165419280

約数和(自身を除く): 103919850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 23563, 47126, 70689, 117815, 141378, 212067, 235630, 353445, 424134, 683327, 706890, 1060335, 1366654, 2049981, 2120670, 3416635, 4099962, 6149943, 6833270, 10249905, 12299886, 20499810, 30749715, 61499430]

約数ペア:

[(1, 61499430), (2, 30749715), (3, 20499810), (5, 12299886), (6, 10249905), (9, 6833270), (10, 6149943), (15, 4099962), (18, 3416635), (29, 2120670), (30, 2049981), (45, 1366654), (58, 1060335), (87, 706890), (90, 683327), (145, 424134), (174, 353445), (261, 235630), (290, 212067), (435, 141378), (522, 117815), (870, 70689), (1305, 47126), (2610, 23563)]