40533960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1$

素因数の和:2430

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 81938040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2267, 2980, 3576, 4470, 4534, 5960, 6801, 8940, 9068, 11335, 13602, 17880, 18136, 22670, 27204, 34005, 45340, 54408, 68010, 90680, 136020, 272040, 337783, 675566, 1013349, 1351132, 1688915, 2026698, 2702264, 3377830, 4053396, 5066745, 6755660, 8106792, 10133490, 13511320, 20266980, 40533960]

約数ペア:

[(1, 40533960), (2, 20266980), (3, 13511320), (4, 10133490), (5, 8106792), (6, 6755660), (8, 5066745), (10, 4053396), (12, 3377830), (15, 2702264), (20, 2026698), (24, 1688915), (30, 1351132), (40, 1013349), (60, 675566), (120, 337783), (149, 272040), (298, 136020), (447, 90680), (596, 68010), (745, 54408), (894, 45340), (1192, 34005), (1490, 27204), (1788, 22670), (2235, 18136), (2267, 17880), (2980, 13602), (3576, 11335), (4470, 9068), (4534, 8940), (5960, 6801)]