73545000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{4903}}^1$

素因数の和:4932

約数の個数: 80

約数和(自身を含む): 229801440

約数和(自身を除く): 156256440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 4903, 5000, 7500, 9806, 14709, 15000, 19612, 24515, 29418, 39224, 49030, 58836, 73545, 98060, 117672, 122575, 147090, 196120, 245150, 294180, 367725, 490300, 588360, 612875, 735450, 980600, 1225750, 1470900, 1838625, 2451500, 2941800, 3064375, 3677250, 4903000, 6128750, 7354500, 9193125, 12257500, 14709000, 18386250, 24515000, 36772500, 73545000]

約数ペア:

[(1, 73545000), (2, 36772500), (3, 24515000), (4, 18386250), (5, 14709000), (6, 12257500), (8, 9193125), (10, 7354500), (12, 6128750), (15, 4903000), (20, 3677250), (24, 3064375), (25, 2941800), (30, 2451500), (40, 1838625), (50, 1470900), (60, 1225750), (75, 980600), (100, 735450), (120, 612875), (125, 588360), (150, 490300), (200, 367725), (250, 294180), (300, 245150), (375, 196120), (500, 147090), (600, 122575), (625, 117672), (750, 98060), (1000, 73545), (1250, 58836), (1500, 49030), (1875, 39224), (2500, 29418), (3000, 24515), (3750, 19612), (4903, 15000), (5000, 14709), (7500, 9806)]