29045160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{80681}}^1$

素因数の和:80698

約数の個数: 48

約数和(自身を含む): 94397940

約数和(自身を除く): 65352780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 80681, 161362, 242043, 322724, 403405, 484086, 645448, 726129, 806810, 968172, 1210215, 1452258, 1613620, 1936344, 2420430, 2904516, 3227240, 3630645, 4840860, 5809032, 7261290, 9681720, 14522580, 29045160]

約数ペア:

[(1, 29045160), (2, 14522580), (3, 9681720), (4, 7261290), (5, 5809032), (6, 4840860), (8, 3630645), (9, 3227240), (10, 2904516), (12, 2420430), (15, 1936344), (18, 1613620), (20, 1452258), (24, 1210215), (30, 968172), (36, 806810), (40, 726129), (45, 645448), (60, 484086), (72, 403405), (90, 322724), (120, 242043), (180, 161362), (360, 80681)]