84963870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10151}}^1$

素因数の和:10198

約数の個数: 64

約数和(自身を含む): 233902080

約数和(自身を除く): 148938210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 10151, 20302, 30453, 50755, 60906, 91359, 101510, 152265, 182718, 274077, 304530, 314681, 456795, 548154, 629362, 913590, 944043, 1370385, 1573405, 1888086, 2740770, 2832129, 3146810, 4720215, 5664258, 8496387, 9440430, 14160645, 16992774, 28321290, 42481935, 84963870]

約数ペア:

[(1, 84963870), (2, 42481935), (3, 28321290), (5, 16992774), (6, 14160645), (9, 9440430), (10, 8496387), (15, 5664258), (18, 4720215), (27, 3146810), (30, 2832129), (31, 2740770), (45, 1888086), (54, 1573405), (62, 1370385), (90, 944043), (93, 913590), (135, 629362), (155, 548154), (186, 456795), (270, 314681), (279, 304530), (310, 274077), (465, 182718), (558, 152265), (837, 101510), (930, 91359), (1395, 60906), (1674, 50755), (2790, 30453), (4185, 20302), (8370, 10151)]