23673660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 66498432

約数和(自身を除く): 42824772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 691, 1142, 1382, 1713, 2073, 2284, 2764, 2855, 3426, 3455, 4146, 5710, 6852, 6910, 8292, 8565, 10365, 11420, 13820, 17130, 20730, 34260, 41460, 394561, 789122, 1183683, 1578244, 1972805, 2367366, 3945610, 4734732, 5918415, 7891220, 11836830, 23673660]

約数ペア:

[(1, 23673660), (2, 11836830), (3, 7891220), (4, 5918415), (5, 4734732), (6, 3945610), (10, 2367366), (12, 1972805), (15, 1578244), (20, 1183683), (30, 789122), (60, 394561), (571, 41460), (691, 34260), (1142, 20730), (1382, 17130), (1713, 13820), (2073, 11420), (2284, 10365), (2764, 8565), (2855, 8292), (3426, 6910), (3455, 6852), (4146, 5710)]