5215666920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1402061}}^1$

素因数の和:1402106

約数の個数: 64

約数和(自身を含む): 16151754240

約数和(自身を除く): 10936087320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 1402061, 2804122, 4206183, 5608244, 7010305, 8412366, 11216488, 14020610, 16824732, 21030915, 28041220, 33649464, 42061830, 43463891, 56082440, 84123660, 86927782, 130391673, 168247320, 173855564, 217319455, 260783346, 347711128, 434638910, 521566692, 651958365, 869277820, 1043133384, 1303916730, 1738555640, 2607833460, 5215666920]

約数ペア:

[(1, 5215666920), (2, 2607833460), (3, 1738555640), (4, 1303916730), (5, 1043133384), (6, 869277820), (8, 651958365), (10, 521566692), (12, 434638910), (15, 347711128), (20, 260783346), (24, 217319455), (30, 173855564), (31, 168247320), (40, 130391673), (60, 86927782), (62, 84123660), (93, 56082440), (120, 43463891), (124, 42061830), (155, 33649464), (186, 28041220), (248, 21030915), (310, 16824732), (372, 14020610), (465, 11216488), (620, 8412366), (744, 7010305), (930, 5608244), (1240, 4206183), (1860, 2804122), (3720, 1402061)]