82799730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70769}}^1$

素因数の和:70795

約数の個数: 48

約数和(自身を含む): 231842520

約数和(自身を除く): 149042790

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, 70769, 141538, 212307, 353845, 424614, 636921, 707690, 919997, 1061535, 1273842, 1839994, 2123070, 2759991, 3184605, 4599985, 5519982, 6369210, 8279973, 9199970, 13799955, 16559946, 27599910, 41399865, 82799730]

約数ペア:

[(1, 82799730), (2, 41399865), (3, 27599910), (5, 16559946), (6, 13799955), (9, 9199970), (10, 8279973), (13, 6369210), (15, 5519982), (18, 4599985), (26, 3184605), (30, 2759991), (39, 2123070), (45, 1839994), (65, 1273842), (78, 1061535), (90, 919997), (117, 707690), (130, 636921), (195, 424614), (234, 353845), (390, 212307), (585, 141538), (1170, 70769)]