54309720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4481}}^1$

素因数の和:4596

約数の個数: 64

約数和(自身を含む): 164579040

約数和(自身を除く): 110269320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 4481, 6060, 8962, 12120, 13443, 17924, 22405, 26886, 35848, 44810, 53772, 67215, 89620, 107544, 134430, 179240, 268860, 452581, 537720, 905162, 1357743, 1810324, 2262905, 2715486, 3620648, 4525810, 5430972, 6788715, 9051620, 10861944, 13577430, 18103240, 27154860, 54309720]

約数ペア:

[(1, 54309720), (2, 27154860), (3, 18103240), (4, 13577430), (5, 10861944), (6, 9051620), (8, 6788715), (10, 5430972), (12, 4525810), (15, 3620648), (20, 2715486), (24, 2262905), (30, 1810324), (40, 1357743), (60, 905162), (101, 537720), (120, 452581), (202, 268860), (303, 179240), (404, 134430), (505, 107544), (606, 89620), (808, 67215), (1010, 53772), (1212, 44810), (1515, 35848), (2020, 26886), (2424, 22405), (3030, 17924), (4040, 13443), (4481, 12120), (6060, 8962)]