3012270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 4729170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 79, 82, 93, 123, 155, 158, 186, 205, 237, 246, 310, 395, 410, 465, 474, 615, 790, 930, 1185, 1230, 1271, 2370, 2449, 2542, 3239, 3813, 4898, 6355, 6478, 7347, 7626, 9717, 12245, 12710, 14694, 16195, 19065, 19434, 24490, 32390, 36735, 38130, 48585, 73470, 97170, 100409, 200818, 301227, 502045, 602454, 1004090, 1506135, 3012270]

約数ペア:

[(1, 3012270), (2, 1506135), (3, 1004090), (5, 602454), (6, 502045), (10, 301227), (15, 200818), (30, 100409), (31, 97170), (41, 73470), (62, 48585), (79, 38130), (82, 36735), (93, 32390), (123, 24490), (155, 19434), (158, 19065), (186, 16195), (205, 14694), (237, 12710), (246, 12245), (310, 9717), (395, 7626), (410, 7347), (465, 6478), (474, 6355), (615, 4898), (790, 3813), (930, 3239), (1185, 2542), (1230, 2449), (1271, 2370)]