12550350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2745

約数の個数: 48

約数和(自身を含む): 32140800

約数和(自身を除く): 19590450

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, 2699, 4650, 5398, 8097, 13495, 16194, 26990, 40485, 67475, 80970, 83669, 134950, 167338, 202425, 251007, 404850, 418345, 502014, 836690, 1255035, 2091725, 2510070, 4183450, 6275175, 12550350]

約数ペア:

[(1, 12550350), (2, 6275175), (3, 4183450), (5, 2510070), (6, 2091725), (10, 1255035), (15, 836690), (25, 502014), (30, 418345), (31, 404850), (50, 251007), (62, 202425), (75, 167338), (93, 134950), (150, 83669), (155, 80970), (186, 67475), (310, 40485), (465, 26990), (775, 16194), (930, 13495), (1550, 8097), (2325, 5398), (2699, 4650)]