1606410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 4501224

約数和(自身を除く): 2894814

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, 1373, 2746, 4119, 6865, 8238, 12357, 13730, 17849, 20595, 24714, 35698, 41190, 53547, 61785, 89245, 107094, 123570, 160641, 178490, 267735, 321282, 535470, 803205, 1606410]

約数ペア:

[(1, 1606410), (2, 803205), (3, 535470), (5, 321282), (6, 267735), (9, 178490), (10, 160641), (13, 123570), (15, 107094), (18, 89245), (26, 61785), (30, 53547), (39, 41190), (45, 35698), (65, 24714), (78, 20595), (90, 17849), (117, 13730), (130, 12357), (195, 8238), (234, 6865), (390, 4119), (585, 2746), (1170, 1373)]