10181250

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{181}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 27724788

約数和(自身を除く): 17543538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 181, 225, 250, 362, 375, 450, 543, 625, 750, 905, 1086, 1125, 1250, 1629, 1810, 1875, 2250, 2715, 3125, 3258, 3750, 4525, 5430, 5625, 6250, 8145, 9050, 9375, 11250, 13575, 16290, 18750, 22625, 27150, 28125, 40725, 45250, 56250, 67875, 81450, 113125, 135750, 203625, 226250, 339375, 407250, 565625, 678750, 1018125, 1131250, 1696875, 2036250, 3393750, 5090625, 10181250]

約数ペア:

[(1, 10181250), (2, 5090625), (3, 3393750), (5, 2036250), (6, 1696875), (9, 1131250), (10, 1018125), (15, 678750), (18, 565625), (25, 407250), (30, 339375), (45, 226250), (50, 203625), (75, 135750), (90, 113125), (125, 81450), (150, 67875), (181, 56250), (225, 45250), (250, 40725), (362, 28125), (375, 27150), (450, 22625), (543, 18750), (625, 16290), (750, 13575), (905, 11250), (1086, 9375), (1125, 9050), (1250, 8145), (1629, 6250), (1810, 5625), (1875, 5430), (2250, 4525), (2715, 3750), (3125, 3258)]