67178490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6203}}^1$

素因数の和:6251

約数の個数: 48

約数和(自身を含む): 170188128

約数和(自身を除く): 103009638

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 6203, 10830, 12406, 18609, 31015, 37218, 62030, 93045, 117857, 186090, 235714, 353571, 589285, 707142, 1178570, 1767855, 2239283, 3535710, 4478566, 6717849, 11196415, 13435698, 22392830, 33589245, 67178490]

約数ペア:

[(1, 67178490), (2, 33589245), (3, 22392830), (5, 13435698), (6, 11196415), (10, 6717849), (15, 4478566), (19, 3535710), (30, 2239283), (38, 1767855), (57, 1178570), (95, 707142), (114, 589285), (190, 353571), (285, 235714), (361, 186090), (570, 117857), (722, 93045), (1083, 62030), (1805, 37218), (2166, 31015), (3610, 18609), (5415, 12406), (6203, 10830)]