52783020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3533}}^1$

素因数の和:3631

約数の個数: 72

約数和(自身を含む): 162083376

約数和(自身を除く): 109300356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3533, 3735, 4980, 7066, 7470, 10599, 14132, 14940, 17665, 21198, 31797, 35330, 42396, 52995, 63594, 70660, 105990, 127188, 158985, 211980, 293239, 317970, 586478, 635940, 879717, 1172956, 1466195, 1759434, 2639151, 2932390, 3518868, 4398585, 5278302, 5864780, 8797170, 10556604, 13195755, 17594340, 26391510, 52783020]

約数ペア:

[(1, 52783020), (2, 26391510), (3, 17594340), (4, 13195755), (5, 10556604), (6, 8797170), (9, 5864780), (10, 5278302), (12, 4398585), (15, 3518868), (18, 2932390), (20, 2639151), (30, 1759434), (36, 1466195), (45, 1172956), (60, 879717), (83, 635940), (90, 586478), (166, 317970), (180, 293239), (249, 211980), (332, 158985), (415, 127188), (498, 105990), (747, 70660), (830, 63594), (996, 52995), (1245, 42396), (1494, 35330), (1660, 31797), (2490, 21198), (2988, 17665), (3533, 14940), (3735, 14132), (4980, 10599), (7066, 7470)]