23686260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30367}}^1$

素因数の和:30392

約数の個数: 48

約数和(自身を含む): 71425536

約数和(自身を除く): 47739276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 30367, 60734, 91101, 121468, 151835, 182202, 303670, 364404, 394771, 455505, 607340, 789542, 911010, 1184313, 1579084, 1822020, 1973855, 2368626, 3947710, 4737252, 5921565, 7895420, 11843130, 23686260]

約数ペア:

[(1, 23686260), (2, 11843130), (3, 7895420), (4, 5921565), (5, 4737252), (6, 3947710), (10, 2368626), (12, 1973855), (13, 1822020), (15, 1579084), (20, 1184313), (26, 911010), (30, 789542), (39, 607340), (52, 455505), (60, 394771), (65, 364404), (78, 303670), (130, 182202), (156, 151835), (195, 121468), (260, 91101), (390, 60734), (780, 30367)]