946156770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{808681}}^1$

素因数の和:808707

約数の個数: 48

約数和(自身を含む): 2649242232

約数和(自身を除く): 1703085462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 808681, 1617362, 2426043, 4043405, 4852086, 7278129, 8086810, 10512853, 12130215, 14556258, 21025706, 24260430, 31538559, 36390645, 52564265, 63077118, 72781290, 94615677, 105128530, 157692795, 189231354, 315385590, 473078385, 946156770]

約数ペア:

[(1, 946156770), (2, 473078385), (3, 315385590), (5, 189231354), (6, 157692795), (9, 105128530), (10, 94615677), (13, 72781290), (15, 63077118), (18, 52564265), (26, 36390645), (30, 31538559), (39, 24260430), (45, 21025706), (65, 14556258), (78, 12130215), (90, 10512853), (117, 8086810), (130, 7278129), (195, 4852086), (234, 4043405), (390, 2426043), (585, 1617362), (1170, 808681)]