15090924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 21680916

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 359, 372, 452, 678, 718, 1077, 1356, 1436, 2154, 3503, 4308, 7006, 10509, 11129, 14012, 21018, 22258, 33387, 40567, 42036, 44516, 66774, 81134, 121701, 133548, 162268, 243402, 486804, 1257577, 2515154, 3772731, 5030308, 7545462, 15090924]

約数ペア:

[(1, 15090924), (2, 7545462), (3, 5030308), (4, 3772731), (6, 2515154), (12, 1257577), (31, 486804), (62, 243402), (93, 162268), (113, 133548), (124, 121701), (186, 81134), (226, 66774), (339, 44516), (359, 42036), (372, 40567), (452, 33387), (678, 22258), (718, 21018), (1077, 14012), (1356, 11129), (1436, 10509), (2154, 7006), (3503, 4308)]