9502500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{181}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 31839808

約数和(自身を除く): 22337308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 181, 210, 250, 300, 350, 362, 375, 420, 500, 525, 543, 625, 700, 724, 750, 875, 905, 1050, 1086, 1250, 1267, 1500, 1750, 1810, 1875, 2100, 2172, 2500, 2534, 2625, 2715, 3500, 3620, 3750, 3801, 4375, 4525, 5068, 5250, 5430, 6335, 7500, 7602, 8750, 9050, 10500, 10860, 12670, 13125, 13575, 15204, 17500, 18100, 19005, 22625, 25340, 26250, 27150, 31675, 38010, 45250, 52500, 54300, 63350, 67875, 76020, 90500, 95025, 113125, 126700, 135750, 158375, 190050, 226250, 271500, 316750, 339375, 380100, 452500, 475125, 633500, 678750, 791875, 950250, 1357500, 1583750, 1900500, 2375625, 3167500, 4751250, 9502500]

約数ペア:

[(1, 9502500), (2, 4751250), (3, 3167500), (4, 2375625), (5, 1900500), (6, 1583750), (7, 1357500), (10, 950250), (12, 791875), (14, 678750), (15, 633500), (20, 475125), (21, 452500), (25, 380100), (28, 339375), (30, 316750), (35, 271500), (42, 226250), (50, 190050), (60, 158375), (70, 135750), (75, 126700), (84, 113125), (100, 95025), (105, 90500), (125, 76020), (140, 67875), (150, 63350), (175, 54300), (181, 52500), (210, 45250), (250, 38010), (300, 31675), (350, 27150), (362, 26250), (375, 25340), (420, 22625), (500, 19005), (525, 18100), (543, 17500), (625, 15204), (700, 13575), (724, 13125), (750, 12670), (875, 10860), (905, 10500), (1050, 9050), (1086, 8750), (1250, 7602), (1267, 7500), (1500, 6335), (1750, 5430), (1810, 5250), (1875, 5068), (2100, 4525), (2172, 4375), (2500, 3801), (2534, 3750), (2625, 3620), (2715, 3500)]