30305160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{84181}}^1$

素因数の和:84198

約数の個数: 48

約数和(自身を含む): 98492940

約数和(自身を除く): 68187780

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, 84181, 168362, 252543, 336724, 420905, 505086, 673448, 757629, 841810, 1010172, 1262715, 1515258, 1683620, 2020344, 2525430, 3030516, 3367240, 3788145, 5050860, 6061032, 7576290, 10101720, 15152580, 30305160]

約数ペア:

[(1, 30305160), (2, 15152580), (3, 10101720), (4, 7576290), (5, 6061032), (6, 5050860), (8, 3788145), (9, 3367240), (10, 3030516), (12, 2525430), (15, 2020344), (18, 1683620), (20, 1515258), (24, 1262715), (30, 1010172), (36, 841810), (40, 757629), (45, 673448), (60, 505086), (72, 420905), (90, 336724), (120, 252543), (180, 168362), (360, 84181)]