12587550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2753

約数の個数: 48

約数和(自身を含む): 32236032

約数和(自身を除く): 19648482

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2707, 4650, 5414, 8121, 13535, 16242, 27070, 40605, 67675, 81210, 83917, 135350, 167834, 203025, 251751, 406050, 419585, 503502, 839170, 1258755, 2097925, 2517510, 4195850, 6293775, 12587550]

約数ペア:

[(1, 12587550), (2, 6293775), (3, 4195850), (5, 2517510), (6, 2097925), (10, 1258755), (15, 839170), (25, 503502), (30, 419585), (31, 406050), (50, 251751), (62, 203025), (75, 167834), (93, 135350), (150, 83917), (155, 81210), (186, 67675), (310, 40605), (465, 27070), (775, 16242), (930, 13535), (1550, 8121), (2325, 5414), (2707, 4650)]