129714120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{360317}}^1$

素因数の和:360334

約数の個数: 48

約数和(自身を含む): 421572060

約数和(自身を除く): 291857940

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, 360317, 720634, 1080951, 1441268, 1801585, 2161902, 2882536, 3242853, 3603170, 4323804, 5404755, 6485706, 7206340, 8647608, 10809510, 12971412, 14412680, 16214265, 21619020, 25942824, 32428530, 43238040, 64857060, 129714120]

約数ペア:

[(1, 129714120), (2, 64857060), (3, 43238040), (4, 32428530), (5, 25942824), (6, 21619020), (8, 16214265), (9, 14412680), (10, 12971412), (12, 10809510), (15, 8647608), (18, 7206340), (20, 6485706), (24, 5404755), (30, 4323804), (36, 3603170), (40, 3242853), (45, 2882536), (60, 2161902), (72, 1801585), (90, 1441268), (120, 1080951), (180, 720634), (360, 360317)]