66945957060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6863}}^1\times {\mathrm{162577}}^1$

素因数の和:169452

約数の個数: 48

約数和(自身を含む): 187477145856

約数和(自身を除く): 120531188796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6863, 13726, 20589, 27452, 34315, 41178, 68630, 82356, 102945, 137260, 162577, 205890, 325154, 411780, 487731, 650308, 812885, 975462, 1625770, 1950924, 2438655, 3251540, 4877310, 9754620, 1115765951, 2231531902, 3347297853, 4463063804, 5578829755, 6694595706, 11157659510, 13389191412, 16736489265, 22315319020, 33472978530, 66945957060]

約数ペア:

[(1, 66945957060), (2, 33472978530), (3, 22315319020), (4, 16736489265), (5, 13389191412), (6, 11157659510), (10, 6694595706), (12, 5578829755), (15, 4463063804), (20, 3347297853), (30, 2231531902), (60, 1115765951), (6863, 9754620), (13726, 4877310), (20589, 3251540), (27452, 2438655), (34315, 1950924), (41178, 1625770), (68630, 975462), (82356, 812885), (102945, 650308), (137260, 487731), (162577, 411780), (205890, 325154)]