10645020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6571}}^1$

素因数の和:6592

約数の個数: 60

約数和(自身を含む): 33398904

約数和(自身を除く): 22753884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 6571, 13142, 19713, 26284, 32855, 39426, 59139, 65710, 78852, 98565, 118278, 131420, 177417, 197130, 236556, 295695, 354834, 394260, 532251, 591390, 709668, 887085, 1064502, 1182780, 1774170, 2129004, 2661255, 3548340, 5322510, 10645020]

約数ペア:

[(1, 10645020), (2, 5322510), (3, 3548340), (4, 2661255), (5, 2129004), (6, 1774170), (9, 1182780), (10, 1064502), (12, 887085), (15, 709668), (18, 591390), (20, 532251), (27, 394260), (30, 354834), (36, 295695), (45, 236556), (54, 197130), (60, 177417), (81, 131420), (90, 118278), (108, 98565), (135, 78852), (162, 65710), (180, 59139), (270, 39426), (324, 32855), (405, 26284), (540, 19713), (810, 13142), (1620, 6571)]