108821250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 120

約数和(自身を含む): 312509340

約数和(自身を除く): 203688090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 569, 625, 750, 765, 850, 1125, 1138, 1250, 1275, 1530, 1707, 1875, 2125, 2250, 2550, 2845, 3414, 3750, 3825, 4250, 5121, 5625, 5690, 6375, 7650, 8535, 9673, 10242, 10625, 11250, 12750, 14225, 17070, 19125, 19346, 21250, 25605, 28450, 29019, 31875, 38250, 42675, 48365, 51210, 58038, 63750, 71125, 85350, 87057, 95625, 96730, 128025, 142250, 145095, 174114, 191250, 213375, 241825, 256050, 290190, 355625, 426750, 435285, 483650, 640125, 711250, 725475, 870570, 1066875, 1209125, 1280250, 1450950, 2133750, 2176425, 2418250, 3200625, 3627375, 4352850, 6045625, 6401250, 7254750, 10882125, 12091250, 18136875, 21764250, 36273750, 54410625, 108821250]

約数ペア:

[(1, 108821250), (2, 54410625), (3, 36273750), (5, 21764250), (6, 18136875), (9, 12091250), (10, 10882125), (15, 7254750), (17, 6401250), (18, 6045625), (25, 4352850), (30, 3627375), (34, 3200625), (45, 2418250), (50, 2176425), (51, 2133750), (75, 1450950), (85, 1280250), (90, 1209125), (102, 1066875), (125, 870570), (150, 725475), (153, 711250), (170, 640125), (225, 483650), (250, 435285), (255, 426750), (306, 355625), (375, 290190), (425, 256050), (450, 241825), (510, 213375), (569, 191250), (625, 174114), (750, 145095), (765, 142250), (850, 128025), (1125, 96730), (1138, 95625), (1250, 87057), (1275, 85350), (1530, 71125), (1707, 63750), (1875, 58038), (2125, 51210), (2250, 48365), (2550, 42675), (2845, 38250), (3414, 31875), (3750, 29019), (3825, 28450), (4250, 25605), (5121, 21250), (5625, 19346), (5690, 19125), (6375, 17070), (7650, 14225), (8535, 12750), (9673, 11250), (10242, 10625)]