121955430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176747}}^1$

素因数の和:176780

約数の個数: 32

約数和(自身を含む): 305420544

約数和(自身を除く): 183465114

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 176747, 353494, 530241, 883735, 1060482, 1767470, 2651205, 4065181, 5302410, 8130362, 12195543, 20325905, 24391086, 40651810, 60977715, 121955430]

約数ペア:

[(1, 121955430), (2, 60977715), (3, 40651810), (5, 24391086), (6, 20325905), (10, 12195543), (15, 8130362), (23, 5302410), (30, 4065181), (46, 2651205), (69, 1767470), (115, 1060482), (138, 883735), (230, 530241), (345, 353494), (690, 176747)]