173095380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1891

約数の個数: 120

約数和(自身を含む): 552515040

約数和(自身を除く): 379419660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 1811, 2124, 2655, 3186, 3540, 3622, 4779, 5310, 5433, 6372, 7244, 7965, 9055, 9558, 10620, 10866, 15930, 16299, 18110, 19116, 21732, 23895, 27165, 31860, 32598, 36220, 47790, 48897, 54330, 65196, 81495, 95580, 97794, 106849, 108660, 146691, 162990, 195588, 213698, 244485, 293382, 320547, 325980, 427396, 488970, 534245, 586764, 641094, 733455, 961641, 977940, 1068490, 1282188, 1466910, 1602735, 1923282, 2136980, 2884923, 2933820, 3205470, 3846564, 4808205, 5769846, 6410940, 8654769, 9616410, 11539692, 14424615, 17309538, 19232820, 28849230, 34619076, 43273845, 57698460, 86547690, 173095380]

約数ペア:

[(1, 173095380), (2, 86547690), (3, 57698460), (4, 43273845), (5, 34619076), (6, 28849230), (9, 19232820), (10, 17309538), (12, 14424615), (15, 11539692), (18, 9616410), (20, 8654769), (27, 6410940), (30, 5769846), (36, 4808205), (45, 3846564), (54, 3205470), (59, 2933820), (60, 2884923), (81, 2136980), (90, 1923282), (108, 1602735), (118, 1466910), (135, 1282188), (162, 1068490), (177, 977940), (180, 961641), (236, 733455), (270, 641094), (295, 586764), (324, 534245), (354, 488970), (405, 427396), (531, 325980), (540, 320547), (590, 293382), (708, 244485), (810, 213698), (885, 195588), (1062, 162990), (1180, 146691), (1593, 108660), (1620, 106849), (1770, 97794), (1811, 95580), (2124, 81495), (2655, 65196), (3186, 54330), (3540, 48897), (3622, 47790), (4779, 36220), (5310, 32598), (5433, 31860), (6372, 27165), (7244, 23895), (7965, 21732), (9055, 19116), (9558, 18110), (10620, 16299), (10866, 15930)]