469968330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1205047}}^1$

素因数の和:1205070

約数の個数: 32

約数和(自身を含む): 1214688384

約数和(自身を除く): 744720054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1205047, 2410094, 3615141, 6025235, 7230282, 12050470, 15665611, 18075705, 31331222, 36151410, 46996833, 78328055, 93993666, 156656110, 234984165, 469968330]

約数ペア:

[(1, 469968330), (2, 234984165), (3, 156656110), (5, 93993666), (6, 78328055), (10, 46996833), (13, 36151410), (15, 31331222), (26, 18075705), (30, 15665611), (39, 12050470), (65, 7230282), (78, 6025235), (130, 3615141), (195, 2410094), (390, 1205047)]