210002700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41177}}^1$

素因数の和:41211

約数の個数: 72

約数和(自身を含む): 643365072

約数和(自身を除く): 433362372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 41177, 82354, 123531, 164708, 205885, 247062, 411770, 494124, 617655, 700009, 823540, 1029425, 1235310, 1400018, 2058850, 2100027, 2470620, 2800036, 3088275, 3500045, 4117700, 4200054, 6176550, 7000090, 8400108, 10500135, 12353100, 14000180, 17500225, 21000270, 35000450, 42000540, 52500675, 70000900, 105001350, 210002700]

約数ペア:

[(1, 210002700), (2, 105001350), (3, 70000900), (4, 52500675), (5, 42000540), (6, 35000450), (10, 21000270), (12, 17500225), (15, 14000180), (17, 12353100), (20, 10500135), (25, 8400108), (30, 7000090), (34, 6176550), (50, 4200054), (51, 4117700), (60, 3500045), (68, 3088275), (75, 2800036), (85, 2470620), (100, 2100027), (102, 2058850), (150, 1400018), (170, 1235310), (204, 1029425), (255, 823540), (300, 700009), (340, 617655), (425, 494124), (510, 411770), (850, 247062), (1020, 205885), (1275, 164708), (1700, 123531), (2550, 82354), (5100, 41177)]