151088940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1103}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 459321408

約数和(自身を除く): 308232468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 761, 1103, 1522, 2206, 2283, 3044, 3309, 3805, 4412, 4566, 5515, 6618, 6849, 7610, 9132, 9927, 11030, 11415, 13236, 13698, 15220, 16545, 19854, 22060, 22830, 27396, 33090, 34245, 39708, 45660, 49635, 66180, 68490, 99270, 136980, 198540, 839383, 1678766, 2518149, 3357532, 4196915, 5036298, 7554447, 8393830, 10072596, 12590745, 15108894, 16787660, 25181490, 30217788, 37772235, 50362980, 75544470, 151088940]

約数ペア:

[(1, 151088940), (2, 75544470), (3, 50362980), (4, 37772235), (5, 30217788), (6, 25181490), (9, 16787660), (10, 15108894), (12, 12590745), (15, 10072596), (18, 8393830), (20, 7554447), (30, 5036298), (36, 4196915), (45, 3357532), (60, 2518149), (90, 1678766), (180, 839383), (761, 198540), (1103, 136980), (1522, 99270), (2206, 68490), (2283, 66180), (3044, 49635), (3309, 45660), (3805, 39708), (4412, 34245), (4566, 33090), (5515, 27396), (6618, 22830), (6849, 22060), (7610, 19854), (9132, 16545), (9927, 15220), (11030, 13698), (11415, 13236)]