152053740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281581}}^1$

素因数の和:281599

約数の個数: 48

約数和(自身を含む): 473057760

約数和(自身を除く): 321004020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 281581, 563162, 844743, 1126324, 1407905, 1689486, 2534229, 2815810, 3378972, 4223715, 5068458, 5631620, 7602687, 8447430, 10136916, 12671145, 15205374, 16894860, 25342290, 30410748, 38013435, 50684580, 76026870, 152053740]

約数ペア:

[(1, 152053740), (2, 76026870), (3, 50684580), (4, 38013435), (5, 30410748), (6, 25342290), (9, 16894860), (10, 15205374), (12, 12671145), (15, 10136916), (18, 8447430), (20, 7602687), (27, 5631620), (30, 5068458), (36, 4223715), (45, 3378972), (54, 2815810), (60, 2534229), (90, 1689486), (108, 1407905), (135, 1126324), (180, 844743), (270, 563162), (540, 281581)]