62380430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 132821856

約数和(自身を除く): 70441426

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2087, 2135, 2989, 4174, 4270, 5978, 10435, 14609, 14945, 20870, 29218, 29890, 73045, 102263, 127307, 146090, 204526, 254614, 511315, 636535, 891149, 1022630, 1273070, 1782298, 4455745, 6238043, 8911490, 12476086, 31190215, 62380430]

約数ペア:

[(1, 62380430), (2, 31190215), (5, 12476086), (7, 8911490), (10, 6238043), (14, 4455745), (35, 1782298), (49, 1273070), (61, 1022630), (70, 891149), (98, 636535), (122, 511315), (245, 254614), (305, 204526), (427, 146090), (490, 127307), (610, 102263), (854, 73045), (2087, 29890), (2135, 29218), (2989, 20870), (4174, 14945), (4270, 14609), (5978, 10435)]