90922500

素因数分解:

$2^2\times 3^4\times 5^4\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 150

約数和(自身を含む): 297678150

約数和(自身を除く): 206755650

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 449, 450, 500, 540, 625, 675, 750, 810, 898, 900, 1125, 1250, 1347, 1350, 1500, 1620, 1796, 1875, 2025, 2245, 2250, 2500, 2694, 2700, 3375, 3750, 4041, 4050, 4490, 4500, 5388, 5625, 6735, 6750, 7500, 8082, 8100, 8980, 10125, 11225, 11250, 12123, 13470, 13500, 16164, 16875, 20205, 20250, 22450, 22500, 24246, 26940, 33675, 33750, 36369, 40410, 40500, 44900, 48492, 50625, 56125, 60615, 67350, 67500, 72738, 80820, 101025, 101250, 112250, 121230, 134700, 145476, 168375, 181845, 202050, 202500, 224500, 242460, 280625, 303075, 336750, 363690, 404100, 505125, 561250, 606150, 673500, 727380, 841875, 909225, 1010250, 1122500, 1212300, 1515375, 1683750, 1818450, 2020500, 2525625, 3030750, 3367500, 3636900, 4546125, 5051250, 6061500, 7576875, 9092250, 10102500, 15153750, 18184500, 22730625, 30307500, 45461250, 90922500]

約数ペア:

[(1, 90922500), (2, 45461250), (3, 30307500), (4, 22730625), (5, 18184500), (6, 15153750), (9, 10102500), (10, 9092250), (12, 7576875), (15, 6061500), (18, 5051250), (20, 4546125), (25, 3636900), (27, 3367500), (30, 3030750), (36, 2525625), (45, 2020500), (50, 1818450), (54, 1683750), (60, 1515375), (75, 1212300), (81, 1122500), (90, 1010250), (100, 909225), (108, 841875), (125, 727380), (135, 673500), (150, 606150), (162, 561250), (180, 505125), (225, 404100), (250, 363690), (270, 336750), (300, 303075), (324, 280625), (375, 242460), (405, 224500), (449, 202500), (450, 202050), (500, 181845), (540, 168375), (625, 145476), (675, 134700), (750, 121230), (810, 112250), (898, 101250), (900, 101025), (1125, 80820), (1250, 72738), (1347, 67500), (1350, 67350), (1500, 60615), (1620, 56125), (1796, 50625), (1875, 48492), (2025, 44900), (2245, 40500), (2250, 40410), (2500, 36369), (2694, 33750), (2700, 33675), (3375, 26940), (3750, 24246), (4041, 22500), (4050, 22450), (4490, 20250), (4500, 20205), (5388, 16875), (5625, 16164), (6735, 13500), (6750, 13470), (7500, 12123), (8082, 11250), (8100, 11225), (8980, 10125)]