223422270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3041}}^1$

素因数の和:3161

約数の個数: 64

約数和(自身を含む): 560701440

約数和(自身を除く): 337279170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 186, 237, 310, 395, 465, 474, 790, 930, 1185, 2370, 2449, 3041, 4898, 6082, 7347, 9123, 12245, 14694, 15205, 18246, 24490, 30410, 36735, 45615, 73470, 91230, 94271, 188542, 240239, 282813, 471355, 480478, 565626, 720717, 942710, 1201195, 1414065, 1441434, 2402390, 2828130, 3603585, 7207170, 7447409, 14894818, 22342227, 37237045, 44684454, 74474090, 111711135, 223422270]

約数ペア:

[(1, 223422270), (2, 111711135), (3, 74474090), (5, 44684454), (6, 37237045), (10, 22342227), (15, 14894818), (30, 7447409), (31, 7207170), (62, 3603585), (79, 2828130), (93, 2402390), (155, 1441434), (158, 1414065), (186, 1201195), (237, 942710), (310, 720717), (395, 565626), (465, 480478), (474, 471355), (790, 282813), (930, 240239), (1185, 188542), (2370, 94271), (2449, 91230), (3041, 73470), (4898, 45615), (6082, 36735), (7347, 30410), (9123, 24490), (12245, 18246), (14694, 15205)]