49870708920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1344949}}^1$

素因数の和:1345069

約数の個数: 96

約数和(自身を含む): 163653516000

約数和(自身を除く): 113782807080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 37080, 1344949, 2689898, 4034847, 5379796, 6724745, 8069694, 10759592, 12104541, 13449490, 16139388, 20174235, 24209082, 26898980, 32278776, 40348470, 48418164, 53797960, 60522705, 80696940, 96836328, 121045410, 138529747, 161393880, 242090820, 277059494, 415589241, 484181640, 554118988, 692648735, 831178482, 1108237976, 1246767723, 1385297470, 1662356964, 2077946205, 2493535446, 2770594940, 3324713928, 4155892410, 4987070892, 5541189880, 6233838615, 8311784820, 9974141784, 12467677230, 16623569640, 24935354460, 49870708920]

約数ペア:

[(1, 49870708920), (2, 24935354460), (3, 16623569640), (4, 12467677230), (5, 9974141784), (6, 8311784820), (8, 6233838615), (9, 5541189880), (10, 4987070892), (12, 4155892410), (15, 3324713928), (18, 2770594940), (20, 2493535446), (24, 2077946205), (30, 1662356964), (36, 1385297470), (40, 1246767723), (45, 1108237976), (60, 831178482), (72, 692648735), (90, 554118988), (103, 484181640), (120, 415589241), (180, 277059494), (206, 242090820), (309, 161393880), (360, 138529747), (412, 121045410), (515, 96836328), (618, 80696940), (824, 60522705), (927, 53797960), (1030, 48418164), (1236, 40348470), (1545, 32278776), (1854, 26898980), (2060, 24209082), (2472, 20174235), (3090, 16139388), (3708, 13449490), (4120, 12104541), (4635, 10759592), (6180, 8069694), (7416, 6724745), (9270, 5379796), (12360, 4034847), (18540, 2689898), (37080, 1344949)]