82229490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{130523}}^1$

素因数の和:130543

約数の個数: 48

約数和(自身を含む): 244340928

約数和(自身を除く): 162111438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 130523, 261046, 391569, 652615, 783138, 913661, 1174707, 1305230, 1827322, 1957845, 2349414, 2740983, 3915690, 4568305, 5481966, 5873535, 8222949, 9136610, 11747070, 13704915, 16445898, 27409830, 41114745, 82229490]

約数ペア:

[(1, 82229490), (2, 41114745), (3, 27409830), (5, 16445898), (6, 13704915), (7, 11747070), (9, 9136610), (10, 8222949), (14, 5873535), (15, 5481966), (18, 4568305), (21, 3915690), (30, 2740983), (35, 2349414), (42, 1957845), (45, 1827322), (63, 1305230), (70, 1174707), (90, 913661), (105, 783138), (126, 652615), (210, 391569), (315, 261046), (630, 130523)]