267180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 770784

約数和(自身を除く): 503604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 73, 122, 146, 183, 219, 244, 292, 305, 365, 366, 438, 610, 730, 732, 876, 915, 1095, 1220, 1460, 1830, 2190, 3660, 4380, 4453, 8906, 13359, 17812, 22265, 26718, 44530, 53436, 66795, 89060, 133590, 267180]

約数ペア:

[(1, 267180), (2, 133590), (3, 89060), (4, 66795), (5, 53436), (6, 44530), (10, 26718), (12, 22265), (15, 17812), (20, 13359), (30, 8906), (60, 4453), (61, 4380), (73, 3660), (122, 2190), (146, 1830), (183, 1460), (219, 1220), (244, 1095), (292, 915), (305, 876), (365, 732), (366, 730), (438, 610)]