129251160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{119677}}^1$

素因数の和:119697

約数の個数: 64

約数和(自身を含む): 430840800

約数和(自身を除く): 301589640

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, 119677, 239354, 359031, 478708, 598385, 718062, 957416, 1077093, 1196770, 1436124, 1795155, 2154186, 2393540, 2872248, 3231279, 3590310, 4308372, 4787080, 5385465, 6462558, 7180620, 8616744, 10770930, 12925116, 14361240, 16156395, 21541860, 25850232, 32312790, 43083720, 64625580, 129251160]

約数ペア:

[(1, 129251160), (2, 64625580), (3, 43083720), (4, 32312790), (5, 25850232), (6, 21541860), (8, 16156395), (9, 14361240), (10, 12925116), (12, 10770930), (15, 8616744), (18, 7180620), (20, 6462558), (24, 5385465), (27, 4787080), (30, 4308372), (36, 3590310), (40, 3231279), (45, 2872248), (54, 2393540), (60, 2154186), (72, 1795155), (90, 1436124), (108, 1196770), (120, 1077093), (135, 957416), (180, 718062), (216, 598385), (270, 478708), (360, 359031), (540, 239354), (1080, 119677)]