1776831090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{6089}}^1$

素因数の和:6307

約数の個数: 64

約数和(自身を含む): 4356737280

約数和(自身を除く): 2579906190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 137, 142, 213, 274, 355, 411, 426, 685, 710, 822, 1065, 1370, 2055, 2130, 4110, 6089, 9727, 12178, 18267, 19454, 29181, 30445, 36534, 48635, 58362, 60890, 91335, 97270, 145905, 182670, 291810, 432319, 834193, 864638, 1296957, 1668386, 2161595, 2502579, 2593914, 4170965, 4323190, 5005158, 6484785, 8341930, 12512895, 12969570, 25025790, 59227703, 118455406, 177683109, 296138515, 355366218, 592277030, 888415545, 1776831090]

約数ペア:

[(1, 1776831090), (2, 888415545), (3, 592277030), (5, 355366218), (6, 296138515), (10, 177683109), (15, 118455406), (30, 59227703), (71, 25025790), (137, 12969570), (142, 12512895), (213, 8341930), (274, 6484785), (355, 5005158), (411, 4323190), (426, 4170965), (685, 2593914), (710, 2502579), (822, 2161595), (1065, 1668386), (1370, 1296957), (2055, 864638), (2130, 834193), (4110, 432319), (6089, 291810), (9727, 182670), (12178, 145905), (18267, 97270), (19454, 91335), (29181, 60890), (30445, 58362), (36534, 48635)]