75082500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 245621376

約数和(自身を除く): 170538876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 71, 75, 90, 94, 100, 125, 141, 142, 150, 180, 188, 213, 225, 235, 250, 282, 284, 300, 355, 375, 423, 426, 450, 470, 500, 564, 625, 639, 705, 710, 750, 846, 852, 900, 940, 1065, 1125, 1175, 1250, 1278, 1410, 1420, 1500, 1692, 1775, 1875, 2115, 2130, 2250, 2350, 2500, 2556, 2820, 3195, 3337, 3525, 3550, 3750, 4230, 4260, 4500, 4700, 5325, 5625, 5875, 6390, 6674, 7050, 7100, 7500, 8460, 8875, 10011, 10575, 10650, 11250, 11750, 12780, 13348, 14100, 15975, 16685, 17625, 17750, 20022, 21150, 21300, 22500, 23500, 26625, 29375, 30033, 31950, 33370, 35250, 35500, 40044, 42300, 44375, 50055, 52875, 53250, 58750, 60066, 63900, 66740, 70500, 79875, 83425, 88125, 88750, 100110, 105750, 106500, 117500, 120132, 133125, 150165, 159750, 166850, 176250, 177500, 200220, 211500, 250275, 264375, 266250, 300330, 319500, 333700, 352500, 399375, 417125, 500550, 528750, 532500, 600660, 750825, 798750, 834250, 1001100, 1057500, 1251375, 1501650, 1597500, 1668500, 2085625, 2502750, 3003300, 3754125, 4171250, 5005500, 6256875, 7508250, 8342500, 12513750, 15016500, 18770625, 25027500, 37541250, 75082500]

約数ペア:

[(1, 75082500), (2, 37541250), (3, 25027500), (4, 18770625), (5, 15016500), (6, 12513750), (9, 8342500), (10, 7508250), (12, 6256875), (15, 5005500), (18, 4171250), (20, 3754125), (25, 3003300), (30, 2502750), (36, 2085625), (45, 1668500), (47, 1597500), (50, 1501650), (60, 1251375), (71, 1057500), (75, 1001100), (90, 834250), (94, 798750), (100, 750825), (125, 600660), (141, 532500), (142, 528750), (150, 500550), (180, 417125), (188, 399375), (213, 352500), (225, 333700), (235, 319500), (250, 300330), (282, 266250), (284, 264375), (300, 250275), (355, 211500), (375, 200220), (423, 177500), (426, 176250), (450, 166850), (470, 159750), (500, 150165), (564, 133125), (625, 120132), (639, 117500), (705, 106500), (710, 105750), (750, 100110), (846, 88750), (852, 88125), (900, 83425), (940, 79875), (1065, 70500), (1125, 66740), (1175, 63900), (1250, 60066), (1278, 58750), (1410, 53250), (1420, 52875), (1500, 50055), (1692, 44375), (1775, 42300), (1875, 40044), (2115, 35500), (2130, 35250), (2250, 33370), (2350, 31950), (2500, 30033), (2556, 29375), (2820, 26625), (3195, 23500), (3337, 22500), (3525, 21300), (3550, 21150), (3750, 20022), (4230, 17750), (4260, 17625), (4500, 16685), (4700, 15975), (5325, 14100), (5625, 13348), (5875, 12780), (6390, 11750), (6674, 11250), (7050, 10650), (7100, 10575), (7500, 10011), (8460, 8875)]