28449570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20177}}^1$

素因数の和:20234

約数の個数: 32

約数和(自身を含む): 69735168

約数和(自身を除く): 41285598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 20177, 40354, 60531, 100885, 121062, 201770, 302655, 605310, 948319, 1896638, 2844957, 4741595, 5689914, 9483190, 14224785, 28449570]

約数ペア:

[(1, 28449570), (2, 14224785), (3, 9483190), (5, 5689914), (6, 4741595), (10, 2844957), (15, 1896638), (30, 948319), (47, 605310), (94, 302655), (141, 201770), (235, 121062), (282, 100885), (470, 60531), (705, 40354), (1410, 20177)]