84352500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 279735456

約数和(自身を除く): 195382956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 163, 180, 207, 225, 230, 250, 276, 300, 326, 345, 375, 414, 450, 460, 489, 500, 575, 625, 652, 690, 750, 815, 828, 900, 978, 1035, 1125, 1150, 1250, 1380, 1467, 1500, 1630, 1725, 1875, 1956, 2070, 2250, 2300, 2445, 2500, 2875, 2934, 3260, 3450, 3749, 3750, 4075, 4140, 4500, 4890, 5175, 5625, 5750, 5868, 6900, 7335, 7498, 7500, 8150, 8625, 9780, 10350, 11247, 11250, 11500, 12225, 14375, 14670, 14996, 16300, 17250, 18745, 20375, 20700, 22494, 22500, 24450, 25875, 28750, 29340, 33741, 34500, 36675, 37490, 40750, 43125, 44988, 48900, 51750, 56235, 57500, 61125, 67482, 73350, 74980, 81500, 86250, 93725, 101875, 103500, 112470, 122250, 129375, 134964, 146700, 168705, 172500, 183375, 187450, 203750, 224940, 244500, 258750, 281175, 305625, 337410, 366750, 374900, 407500, 468625, 517500, 562350, 611250, 674820, 733500, 843525, 916875, 937250, 1124700, 1222500, 1405875, 1687050, 1833750, 1874500, 2343125, 2811750, 3374100, 3667500, 4217625, 4686250, 5623500, 7029375, 8435250, 9372500, 14058750, 16870500, 21088125, 28117500, 42176250, 84352500]

約数ペア:

[(1, 84352500), (2, 42176250), (3, 28117500), (4, 21088125), (5, 16870500), (6, 14058750), (9, 9372500), (10, 8435250), (12, 7029375), (15, 5623500), (18, 4686250), (20, 4217625), (23, 3667500), (25, 3374100), (30, 2811750), (36, 2343125), (45, 1874500), (46, 1833750), (50, 1687050), (60, 1405875), (69, 1222500), (75, 1124700), (90, 937250), (92, 916875), (100, 843525), (115, 733500), (125, 674820), (138, 611250), (150, 562350), (163, 517500), (180, 468625), (207, 407500), (225, 374900), (230, 366750), (250, 337410), (276, 305625), (300, 281175), (326, 258750), (345, 244500), (375, 224940), (414, 203750), (450, 187450), (460, 183375), (489, 172500), (500, 168705), (575, 146700), (625, 134964), (652, 129375), (690, 122250), (750, 112470), (815, 103500), (828, 101875), (900, 93725), (978, 86250), (1035, 81500), (1125, 74980), (1150, 73350), (1250, 67482), (1380, 61125), (1467, 57500), (1500, 56235), (1630, 51750), (1725, 48900), (1875, 44988), (1956, 43125), (2070, 40750), (2250, 37490), (2300, 36675), (2445, 34500), (2500, 33741), (2875, 29340), (2934, 28750), (3260, 25875), (3450, 24450), (3749, 22500), (3750, 22494), (4075, 20700), (4140, 20375), (4500, 18745), (4890, 17250), (5175, 16300), (5625, 14996), (5750, 14670), (5868, 14375), (6900, 12225), (7335, 11500), (7498, 11250), (7500, 11247), (8150, 10350), (8625, 9780)]