3777390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:126

約数の個数: 72

約数和(自身を含む): 10562760

約数和(自身を除く): 6785370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 90, 94, 95, 114, 141, 171, 190, 235, 282, 285, 342, 423, 470, 570, 705, 846, 855, 893, 1410, 1710, 1786, 2115, 2209, 2679, 4230, 4418, 4465, 5358, 6627, 8037, 8930, 11045, 13254, 13395, 16074, 19881, 22090, 26790, 33135, 39762, 40185, 41971, 66270, 80370, 83942, 99405, 125913, 198810, 209855, 251826, 377739, 419710, 629565, 755478, 1259130, 1888695, 3777390]

約数ペア:

[(1, 3777390), (2, 1888695), (3, 1259130), (5, 755478), (6, 629565), (9, 419710), (10, 377739), (15, 251826), (18, 209855), (19, 198810), (30, 125913), (38, 99405), (45, 83942), (47, 80370), (57, 66270), (90, 41971), (94, 40185), (95, 39762), (114, 33135), (141, 26790), (171, 22090), (190, 19881), (235, 16074), (282, 13395), (285, 13254), (342, 11045), (423, 8930), (470, 8037), (570, 6627), (705, 5358), (846, 4465), (855, 4418), (893, 4230), (1410, 2679), (1710, 2209), (1786, 2115)]