188925180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{14923}}^1$

素因数の和:15146

約数の個数: 48

約数和(自身を含む): 531533184

約数和(自身を除く): 342608004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 14923, 29846, 44769, 59692, 74615, 89538, 149230, 179076, 223845, 298460, 447690, 895380, 3148753, 6297506, 9446259, 12595012, 15743765, 18892518, 31487530, 37785036, 47231295, 62975060, 94462590, 188925180]

約数ペア:

[(1, 188925180), (2, 94462590), (3, 62975060), (4, 47231295), (5, 37785036), (6, 31487530), (10, 18892518), (12, 15743765), (15, 12595012), (20, 9446259), (30, 6297506), (60, 3148753), (211, 895380), (422, 447690), (633, 298460), (844, 223845), (1055, 179076), (1266, 149230), (2110, 89538), (2532, 74615), (3165, 59692), (4220, 44769), (6330, 29846), (12660, 14923)]