63919770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73471}}^1$

素因数の和:73510

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 94779750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 73471, 146942, 220413, 367355, 440826, 734710, 1102065, 2130659, 2204130, 4261318, 6391977, 10653295, 12783954, 21306590, 31959885, 63919770]

約数ペア:

[(1, 63919770), (2, 31959885), (3, 21306590), (5, 12783954), (6, 10653295), (10, 6391977), (15, 4261318), (29, 2204130), (30, 2130659), (58, 1102065), (87, 734710), (145, 440826), (174, 367355), (290, 220413), (435, 146942), (870, 73471)]