1908492750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{173}}^1\times {\mathrm{4903}}^1$

素因数の和:5099

約数の個数: 96

約数和(自身を含む): 5191452864

約数和(自身を除く): 3282960114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 173, 225, 250, 346, 375, 450, 519, 750, 865, 1038, 1125, 1557, 1730, 2250, 2595, 3114, 4325, 4903, 5190, 7785, 8650, 9806, 12975, 14709, 15570, 21625, 24515, 25950, 29418, 38925, 43250, 44127, 49030, 64875, 73545, 77850, 88254, 122575, 129750, 147090, 194625, 220635, 245150, 367725, 389250, 441270, 612875, 735450, 848219, 1103175, 1225750, 1696438, 1838625, 2206350, 2544657, 3677250, 4241095, 5089314, 5515875, 7633971, 8482190, 11031750, 12723285, 15267942, 21205475, 25446570, 38169855, 42410950, 63616425, 76339710, 106027375, 127232850, 190849275, 212054750, 318082125, 381698550, 636164250, 954246375, 1908492750]

約数ペア:

[(1, 1908492750), (2, 954246375), (3, 636164250), (5, 381698550), (6, 318082125), (9, 212054750), (10, 190849275), (15, 127232850), (18, 106027375), (25, 76339710), (30, 63616425), (45, 42410950), (50, 38169855), (75, 25446570), (90, 21205475), (125, 15267942), (150, 12723285), (173, 11031750), (225, 8482190), (250, 7633971), (346, 5515875), (375, 5089314), (450, 4241095), (519, 3677250), (750, 2544657), (865, 2206350), (1038, 1838625), (1125, 1696438), (1557, 1225750), (1730, 1103175), (2250, 848219), (2595, 735450), (3114, 612875), (4325, 441270), (4903, 389250), (5190, 367725), (7785, 245150), (8650, 220635), (9806, 194625), (12975, 147090), (14709, 129750), (15570, 122575), (21625, 88254), (24515, 77850), (25950, 73545), (29418, 64875), (38925, 49030), (43250, 44127)]