3155250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{601}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 9015552

約数和(自身を除く): 5860302

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, 601, 750, 875, 1050, 1202, 1750, 1803, 2625, 3005, 3606, 4207, 5250, 6010, 8414, 9015, 12621, 15025, 18030, 21035, 25242, 30050, 42070, 45075, 63105, 75125, 90150, 105175, 126210, 150250, 210350, 225375, 315525, 450750, 525875, 631050, 1051750, 1577625, 3155250]

約数ペア:

[(1, 3155250), (2, 1577625), (3, 1051750), (5, 631050), (6, 525875), (7, 450750), (10, 315525), (14, 225375), (15, 210350), (21, 150250), (25, 126210), (30, 105175), (35, 90150), (42, 75125), (50, 63105), (70, 45075), (75, 42070), (105, 30050), (125, 25242), (150, 21035), (175, 18030), (210, 15025), (250, 12621), (350, 9015), (375, 8414), (525, 6010), (601, 5250), (750, 4207), (875, 3606), (1050, 3005), (1202, 2625), (1750, 1803)]