4286550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 11537208

約数和(自身を除く): 7250658

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 41, 50, 51, 75, 82, 85, 102, 123, 150, 170, 205, 246, 255, 410, 425, 510, 615, 697, 850, 1025, 1230, 1275, 1394, 1681, 2050, 2091, 2550, 3075, 3362, 3485, 4182, 5043, 6150, 6970, 8405, 10086, 10455, 16810, 17425, 20910, 25215, 28577, 34850, 42025, 50430, 52275, 57154, 84050, 85731, 104550, 126075, 142885, 171462, 252150, 285770, 428655, 714425, 857310, 1428850, 2143275, 4286550]

約数ペア:

[(1, 4286550), (2, 2143275), (3, 1428850), (5, 857310), (6, 714425), (10, 428655), (15, 285770), (17, 252150), (25, 171462), (30, 142885), (34, 126075), (41, 104550), (50, 85731), (51, 84050), (75, 57154), (82, 52275), (85, 50430), (102, 42025), (123, 34850), (150, 28577), (170, 25215), (205, 20910), (246, 17425), (255, 16810), (410, 10455), (425, 10086), (510, 8405), (615, 6970), (697, 6150), (850, 5043), (1025, 4182), (1230, 3485), (1275, 3362), (1394, 3075), (1681, 2550), (2050, 2091)]