16460820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1129}}^1$

素因数の和:1156

約数の個数: 84

約数和(自身を含む): 51873780

約数和(自身を除く): 35412960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1129, 1215, 1458, 1620, 2258, 2430, 2916, 3387, 3645, 4516, 4860, 5645, 6774, 7290, 10161, 11290, 13548, 14580, 16935, 20322, 22580, 30483, 33870, 40644, 50805, 60966, 67740, 91449, 101610, 121932, 152415, 182898, 203220, 274347, 304830, 365796, 457245, 548694, 609660, 823041, 914490, 1097388, 1371735, 1646082, 1828980, 2743470, 3292164, 4115205, 5486940, 8230410, 16460820]

約数ペア:

[(1, 16460820), (2, 8230410), (3, 5486940), (4, 4115205), (5, 3292164), (6, 2743470), (9, 1828980), (10, 1646082), (12, 1371735), (15, 1097388), (18, 914490), (20, 823041), (27, 609660), (30, 548694), (36, 457245), (45, 365796), (54, 304830), (60, 274347), (81, 203220), (90, 182898), (108, 152415), (135, 121932), (162, 101610), (180, 91449), (243, 67740), (270, 60966), (324, 50805), (405, 40644), (486, 33870), (540, 30483), (729, 22580), (810, 20322), (972, 16935), (1129, 14580), (1215, 13548), (1458, 11290), (1620, 10161), (2258, 7290), (2430, 6774), (2916, 5645), (3387, 4860), (3645, 4516)]