72395790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23893}}^1$

素因数の和:24004

約数の個数: 32

約数和(自身を含む): 175477536

約数和(自身を除く): 103081746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 23893, 47786, 71679, 119465, 143358, 238930, 358395, 716790, 2413193, 4826386, 7239579, 12065965, 14479158, 24131930, 36197895, 72395790]

約数ペア:

[(1, 72395790), (2, 36197895), (3, 24131930), (5, 14479158), (6, 12065965), (10, 7239579), (15, 4826386), (30, 2413193), (101, 716790), (202, 358395), (303, 238930), (505, 143358), (606, 119465), (1010, 71679), (1515, 47786), (3030, 23893)]