1729684920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{16361}}^1$

素因数の和:17256

約数の個数: 64

約数和(自身を含む): 5195262240

約数和(自身を除く): 3465577320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 881, 1762, 2643, 3524, 4405, 5286, 7048, 8810, 10572, 13215, 16361, 17620, 21144, 26430, 32722, 35240, 49083, 52860, 65444, 81805, 98166, 105720, 130888, 163610, 196332, 245415, 327220, 392664, 490830, 654440, 981660, 1963320, 14414041, 28828082, 43242123, 57656164, 72070205, 86484246, 115312328, 144140410, 172968492, 216210615, 288280820, 345936984, 432421230, 576561640, 864842460, 1729684920]

約数ペア:

[(1, 1729684920), (2, 864842460), (3, 576561640), (4, 432421230), (5, 345936984), (6, 288280820), (8, 216210615), (10, 172968492), (12, 144140410), (15, 115312328), (20, 86484246), (24, 72070205), (30, 57656164), (40, 43242123), (60, 28828082), (120, 14414041), (881, 1963320), (1762, 981660), (2643, 654440), (3524, 490830), (4405, 392664), (5286, 327220), (7048, 245415), (8810, 196332), (10572, 163610), (13215, 130888), (16361, 105720), (17620, 98166), (21144, 81805), (26430, 65444), (32722, 52860), (35240, 49083)]