3001500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 10221120

約数和(自身を除く): 7219620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 29, 30, 36, 45, 46, 50, 58, 60, 69, 75, 87, 90, 92, 100, 115, 116, 125, 138, 145, 150, 174, 180, 207, 225, 230, 250, 261, 276, 290, 300, 345, 348, 375, 414, 435, 450, 460, 500, 522, 575, 580, 667, 690, 725, 750, 828, 870, 900, 1035, 1044, 1125, 1150, 1305, 1334, 1380, 1450, 1500, 1725, 1740, 2001, 2070, 2175, 2250, 2300, 2610, 2668, 2875, 2900, 3335, 3450, 3625, 4002, 4140, 4350, 4500, 5175, 5220, 5750, 6003, 6525, 6670, 6900, 7250, 8004, 8625, 8700, 10005, 10350, 10875, 11500, 12006, 13050, 13340, 14500, 16675, 17250, 20010, 20700, 21750, 24012, 25875, 26100, 30015, 32625, 33350, 34500, 40020, 43500, 50025, 51750, 60030, 65250, 66700, 83375, 100050, 103500, 120060, 130500, 150075, 166750, 200100, 250125, 300150, 333500, 500250, 600300, 750375, 1000500, 1500750, 3001500]

約数ペア:

[(1, 3001500), (2, 1500750), (3, 1000500), (4, 750375), (5, 600300), (6, 500250), (9, 333500), (10, 300150), (12, 250125), (15, 200100), (18, 166750), (20, 150075), (23, 130500), (25, 120060), (29, 103500), (30, 100050), (36, 83375), (45, 66700), (46, 65250), (50, 60030), (58, 51750), (60, 50025), (69, 43500), (75, 40020), (87, 34500), (90, 33350), (92, 32625), (100, 30015), (115, 26100), (116, 25875), (125, 24012), (138, 21750), (145, 20700), (150, 20010), (174, 17250), (180, 16675), (207, 14500), (225, 13340), (230, 13050), (250, 12006), (261, 11500), (276, 10875), (290, 10350), (300, 10005), (345, 8700), (348, 8625), (375, 8004), (414, 7250), (435, 6900), (450, 6670), (460, 6525), (500, 6003), (522, 5750), (575, 5220), (580, 5175), (667, 4500), (690, 4350), (725, 4140), (750, 4002), (828, 3625), (870, 3450), (900, 3335), (1035, 2900), (1044, 2875), (1125, 2668), (1150, 2610), (1305, 2300), (1334, 2250), (1380, 2175), (1450, 2070), (1500, 2001), (1725, 1740)]