70748040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53597}}^1$

素因数の和:53622

約数の個数: 64

約数和(自身を含む): 231543360

約数和(自身を除く): 160795320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 53597, 107194, 160791, 214388, 267985, 321582, 428776, 535970, 589567, 643164, 803955, 1071940, 1179134, 1286328, 1607910, 1768701, 2143880, 2358268, 2947835, 3215820, 3537402, 4716536, 5895670, 6431640, 7074804, 8843505, 11791340, 14149608, 17687010, 23582680, 35374020, 70748040]

約数ペア:

[(1, 70748040), (2, 35374020), (3, 23582680), (4, 17687010), (5, 14149608), (6, 11791340), (8, 8843505), (10, 7074804), (11, 6431640), (12, 5895670), (15, 4716536), (20, 3537402), (22, 3215820), (24, 2947835), (30, 2358268), (33, 2143880), (40, 1768701), (44, 1607910), (55, 1286328), (60, 1179134), (66, 1071940), (88, 803955), (110, 643164), (120, 589567), (132, 535970), (165, 428776), (220, 321582), (264, 267985), (330, 214388), (440, 160791), (660, 107194), (1320, 53597)]