63621720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{58909}}^1$

素因数の和:58929

約数の個数: 64

約数和(自身を含む): 212076000

約数和(自身を除く): 148454280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 58909, 117818, 176727, 235636, 294545, 353454, 471272, 530181, 589090, 706908, 883635, 1060362, 1178180, 1413816, 1590543, 1767270, 2120724, 2356360, 2650905, 3181086, 3534540, 4241448, 5301810, 6362172, 7069080, 7952715, 10603620, 12724344, 15905430, 21207240, 31810860, 63621720]

約数ペア:

[(1, 63621720), (2, 31810860), (3, 21207240), (4, 15905430), (5, 12724344), (6, 10603620), (8, 7952715), (9, 7069080), (10, 6362172), (12, 5301810), (15, 4241448), (18, 3534540), (20, 3181086), (24, 2650905), (27, 2356360), (30, 2120724), (36, 1767270), (40, 1590543), (45, 1413816), (54, 1178180), (60, 1060362), (72, 883635), (90, 706908), (108, 589090), (120, 530181), (135, 471272), (180, 353454), (216, 294545), (270, 235636), (360, 176727), (540, 117818), (1080, 58909)]