15055071890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{3271}}^1$

素因数の和:3635

約数の個数: 64

約数和(自身を含む): 28623456000

約数和(自身を除く): 13568384110

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 269, 290, 295, 538, 590, 1345, 1711, 2690, 3271, 3422, 6542, 7801, 8555, 15602, 15871, 16355, 17110, 31742, 32710, 39005, 78010, 79355, 94859, 158710, 189718, 192989, 385978, 460259, 474295, 879899, 920518, 948590, 964945, 1759798, 1929890, 2301295, 4399495, 4602590, 5596681, 8798990, 11193362, 25517071, 27983405, 51034142, 51914041, 55966810, 103828082, 127585355, 255170710, 259570205, 519140410, 1505507189, 3011014378, 7527535945, 15055071890]

約数ペア:

[(1, 15055071890), (2, 7527535945), (5, 3011014378), (10, 1505507189), (29, 519140410), (58, 259570205), (59, 255170710), (118, 127585355), (145, 103828082), (269, 55966810), (290, 51914041), (295, 51034142), (538, 27983405), (590, 25517071), (1345, 11193362), (1711, 8798990), (2690, 5596681), (3271, 4602590), (3422, 4399495), (6542, 2301295), (7801, 1929890), (8555, 1759798), (15602, 964945), (15871, 948590), (16355, 920518), (17110, 879899), (31742, 474295), (32710, 460259), (39005, 385978), (78010, 192989), (79355, 189718), (94859, 158710)]