450847410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1156019}}^1$

素因数の和:1156042

約数の個数: 32

約数和(自身を含む): 1165268160

約数和(自身を除く): 714420750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1156019, 2312038, 3468057, 5780095, 6936114, 11560190, 15028247, 17340285, 30056494, 34680570, 45084741, 75141235, 90169482, 150282470, 225423705, 450847410]

約数ペア:

[(1, 450847410), (2, 225423705), (3, 150282470), (5, 90169482), (6, 75141235), (10, 45084741), (13, 34680570), (15, 30056494), (26, 17340285), (30, 15028247), (39, 11560190), (65, 6936114), (78, 5780095), (130, 3468057), (195, 2312038), (390, 1156019)]