4672260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 14368536

約数和(自身を除く): 9696276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 257, 303, 404, 505, 514, 606, 771, 909, 1010, 1028, 1212, 1285, 1515, 1542, 1818, 2020, 2313, 2570, 3030, 3084, 3636, 3855, 4545, 4626, 5140, 6060, 7710, 9090, 9252, 11565, 15420, 18180, 23130, 25957, 46260, 51914, 77871, 103828, 129785, 155742, 233613, 259570, 311484, 389355, 467226, 519140, 778710, 934452, 1168065, 1557420, 2336130, 4672260]

約数ペア:

[(1, 4672260), (2, 2336130), (3, 1557420), (4, 1168065), (5, 934452), (6, 778710), (9, 519140), (10, 467226), (12, 389355), (15, 311484), (18, 259570), (20, 233613), (30, 155742), (36, 129785), (45, 103828), (60, 77871), (90, 51914), (101, 46260), (180, 25957), (202, 23130), (257, 18180), (303, 15420), (404, 11565), (505, 9252), (514, 9090), (606, 7710), (771, 6060), (909, 5140), (1010, 4626), (1028, 4545), (1212, 3855), (1285, 3636), (1515, 3084), (1542, 3030), (1818, 2570), (2020, 2313)]