15472275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 31497984

約数和(自身を除く): 16025709

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2267, 2275, 6801, 6825, 11335, 15869, 29471, 34005, 47607, 56675, 79345, 88413, 147355, 170025, 206297, 238035, 396725, 442065, 618891, 736775, 1031485, 1190175, 2210325, 3094455, 5157425, 15472275]

約数ペア:

[(1, 15472275), (3, 5157425), (5, 3094455), (7, 2210325), (13, 1190175), (15, 1031485), (21, 736775), (25, 618891), (35, 442065), (39, 396725), (65, 238035), (75, 206297), (91, 170025), (105, 147355), (175, 88413), (195, 79345), (273, 56675), (325, 47607), (455, 34005), (525, 29471), (975, 15869), (1365, 11335), (2267, 6825), (2275, 6801)]