12045510

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4957}}^1$

素因数の和:4979

約数の個数: 48

約数和(自身を含む): 32484816

約数和(自身を除く): 20439306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4957, 9914, 14871, 24785, 29742, 44613, 49570, 74355, 89226, 133839, 148710, 223065, 267678, 401517, 446130, 669195, 803034, 1204551, 1338390, 2007585, 2409102, 4015170, 6022755, 12045510]

約数ペア:

[(1, 12045510), (2, 6022755), (3, 4015170), (5, 2409102), (6, 2007585), (9, 1338390), (10, 1204551), (15, 803034), (18, 669195), (27, 446130), (30, 401517), (45, 267678), (54, 223065), (81, 148710), (90, 133839), (135, 89226), (162, 74355), (243, 49570), (270, 44613), (405, 29742), (486, 24785), (810, 14871), (1215, 9914), (2430, 4957)]