46247140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7159}}^1$

素因数の和:7204

約数の個数: 48

約数和(自身を含む): 108259200

約数和(自身を除く): 62012060

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 7159, 14318, 28636, 35795, 71590, 121703, 136021, 143180, 243406, 272042, 486812, 544084, 608515, 680105, 1217030, 1360210, 2312357, 2434060, 2720420, 4624714, 9249428, 11561785, 23123570, 46247140]

約数ペア:

[(1, 46247140), (2, 23123570), (4, 11561785), (5, 9249428), (10, 4624714), (17, 2720420), (19, 2434060), (20, 2312357), (34, 1360210), (38, 1217030), (68, 680105), (76, 608515), (85, 544084), (95, 486812), (170, 272042), (190, 243406), (323, 143180), (340, 136021), (380, 121703), (646, 71590), (1292, 35795), (1615, 28636), (3230, 14318), (6460, 7159)]