5349720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 16236000

約数和(自身を除く): 10886280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 409, 436, 545, 654, 818, 872, 1090, 1227, 1308, 1635, 1636, 2045, 2180, 2454, 2616, 3270, 3272, 4090, 4360, 4908, 6135, 6540, 8180, 9816, 12270, 13080, 16360, 24540, 44581, 49080, 89162, 133743, 178324, 222905, 267486, 356648, 445810, 534972, 668715, 891620, 1069944, 1337430, 1783240, 2674860, 5349720]

約数ペア:

[(1, 5349720), (2, 2674860), (3, 1783240), (4, 1337430), (5, 1069944), (6, 891620), (8, 668715), (10, 534972), (12, 445810), (15, 356648), (20, 267486), (24, 222905), (30, 178324), (40, 133743), (60, 89162), (109, 49080), (120, 44581), (218, 24540), (327, 16360), (409, 13080), (436, 12270), (545, 9816), (654, 8180), (818, 6540), (872, 6135), (1090, 4908), (1227, 4360), (1308, 4090), (1635, 3272), (1636, 3270), (2045, 2616), (2180, 2454)]