13172577180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{531581}}^1$

素因数の和:531659

約数の個数: 96

約数和(自身を含む): 42866772480

約数和(自身を除く): 29694195300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8260, 12390, 24780, 531581, 1063162, 1594743, 2126324, 2657905, 3189486, 3721067, 5315810, 6378972, 7442134, 7973715, 10631620, 11163201, 14884268, 15947430, 18605335, 22326402, 31363279, 31894860, 37210670, 44652804, 55816005, 62726558, 74421340, 94089837, 111632010, 125453116, 156816395, 188179674, 219542953, 223264020, 313632790, 376359348, 439085906, 470449185, 627265580, 658628859, 878171812, 940898370, 1097714765, 1317257718, 1881796740, 2195429530, 2634515436, 3293144295, 4390859060, 6586288590, 13172577180]

約数ペア:

[(1, 13172577180), (2, 6586288590), (3, 4390859060), (4, 3293144295), (5, 2634515436), (6, 2195429530), (7, 1881796740), (10, 1317257718), (12, 1097714765), (14, 940898370), (15, 878171812), (20, 658628859), (21, 627265580), (28, 470449185), (30, 439085906), (35, 376359348), (42, 313632790), (59, 223264020), (60, 219542953), (70, 188179674), (84, 156816395), (105, 125453116), (118, 111632010), (140, 94089837), (177, 74421340), (210, 62726558), (236, 55816005), (295, 44652804), (354, 37210670), (413, 31894860), (420, 31363279), (590, 22326402), (708, 18605335), (826, 15947430), (885, 14884268), (1180, 11163201), (1239, 10631620), (1652, 7973715), (1770, 7442134), (2065, 6378972), (2478, 5315810), (3540, 3721067), (4130, 3189486), (4956, 2657905), (6195, 2126324), (8260, 1594743), (12390, 1063162), (24780, 531581)]