240492730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{1033}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 447879168

約数和(自身を除く): 207386438

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 751, 1033, 1502, 2066, 3755, 5165, 7510, 10330, 23281, 32023, 46562, 64046, 116405, 160115, 232810, 320230, 775783, 1551566, 3878915, 7757830, 24049273, 48098546, 120246365, 240492730]

約数ペア:

[(1, 240492730), (2, 120246365), (5, 48098546), (10, 24049273), (31, 7757830), (62, 3878915), (155, 1551566), (310, 775783), (751, 320230), (1033, 232810), (1502, 160115), (2066, 116405), (3755, 64046), (5165, 46562), (7510, 32023), (10330, 23281)]