293655870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{105253}}^1$

素因数の和:105297

約数の個数: 48

約数和(自身を含む): 788141952

約数和(自身を除く): 494486082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 105253, 210506, 315759, 526265, 631518, 947277, 1052530, 1578795, 1894554, 3157590, 3262843, 4736385, 6525686, 9472770, 9788529, 16314215, 19577058, 29365587, 32628430, 48942645, 58731174, 97885290, 146827935, 293655870]

約数ペア:

[(1, 293655870), (2, 146827935), (3, 97885290), (5, 58731174), (6, 48942645), (9, 32628430), (10, 29365587), (15, 19577058), (18, 16314215), (30, 9788529), (31, 9472770), (45, 6525686), (62, 4736385), (90, 3262843), (93, 3157590), (155, 1894554), (186, 1578795), (279, 1052530), (310, 947277), (465, 631518), (558, 526265), (930, 315759), (1395, 210506), (2790, 105253)]