101468880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{140929}}^1$

素因数の和:140948

約数の個数: 60

約数和(自身を含む): 340768740

約数和(自身を除く): 239299860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 140929, 281858, 422787, 563716, 704645, 845574, 1127432, 1268361, 1409290, 1691148, 2113935, 2254864, 2536722, 2818580, 3382296, 4227870, 5073444, 5637160, 6341805, 6764592, 8455740, 10146888, 11274320, 12683610, 16911480, 20293776, 25367220, 33822960, 50734440, 101468880]

約数ペア:

[(1, 101468880), (2, 50734440), (3, 33822960), (4, 25367220), (5, 20293776), (6, 16911480), (8, 12683610), (9, 11274320), (10, 10146888), (12, 8455740), (15, 6764592), (16, 6341805), (18, 5637160), (20, 5073444), (24, 4227870), (30, 3382296), (36, 2818580), (40, 2536722), (45, 2254864), (48, 2113935), (60, 1691148), (72, 1409290), (80, 1268361), (90, 1127432), (120, 845574), (144, 704645), (180, 563716), (240, 422787), (360, 281858), (720, 140929)]