14988750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{571}}^1$

素因数の和:603

約数の個数: 80

約数和(自身を含む): 42886272

約数和(自身を除く): 27897522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 571, 625, 750, 875, 1050, 1142, 1250, 1713, 1750, 1875, 2625, 2855, 3426, 3750, 3997, 4375, 5250, 5710, 7994, 8565, 8750, 11991, 13125, 14275, 17130, 19985, 23982, 26250, 28550, 39970, 42825, 59955, 71375, 85650, 99925, 119910, 142750, 199850, 214125, 299775, 356875, 428250, 499625, 599550, 713750, 999250, 1070625, 1498875, 2141250, 2498125, 2997750, 4996250, 7494375, 14988750]

約数ペア:

[(1, 14988750), (2, 7494375), (3, 4996250), (5, 2997750), (6, 2498125), (7, 2141250), (10, 1498875), (14, 1070625), (15, 999250), (21, 713750), (25, 599550), (30, 499625), (35, 428250), (42, 356875), (50, 299775), (70, 214125), (75, 199850), (105, 142750), (125, 119910), (150, 99925), (175, 85650), (210, 71375), (250, 59955), (350, 42825), (375, 39970), (525, 28550), (571, 26250), (625, 23982), (750, 19985), (875, 17130), (1050, 14275), (1142, 13125), (1250, 11991), (1713, 8750), (1750, 8565), (1875, 7994), (2625, 5710), (2855, 5250), (3426, 4375), (3750, 3997)]