75464850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16229}}^1$

素因数の和:16275

約数の個数: 48

約数和(自身を含む): 193201920

約数和(自身を除く): 117737070

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, 4650, 16229, 32458, 48687, 81145, 97374, 162290, 243435, 405725, 486870, 503099, 811450, 1006198, 1217175, 1509297, 2434350, 2515495, 3018594, 5030990, 7546485, 12577475, 15092970, 25154950, 37732425, 75464850]

約数ペア:

[(1, 75464850), (2, 37732425), (3, 25154950), (5, 15092970), (6, 12577475), (10, 7546485), (15, 5030990), (25, 3018594), (30, 2515495), (31, 2434350), (50, 1509297), (62, 1217175), (75, 1006198), (93, 811450), (150, 503099), (155, 486870), (186, 405725), (310, 243435), (465, 162290), (775, 97374), (930, 81145), (1550, 48687), (2325, 32458), (4650, 16229)]