27621000788820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7546721527}}^1$

素因数の和:7546721600

約数の個数: 48

約数和(自身を含む): 78606651435648

約数和(自身を除く): 50985650646828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 7546721527, 15093443054, 22640164581, 30186886108, 37733607635, 45280329162, 75467215270, 90560658324, 113200822905, 150934430540, 226401645810, 452803291620, 460350013147, 920700026294, 1381050039441, 1841400052588, 2301750065735, 2762100078882, 4603500131470, 5524200157764, 6905250197205, 9207000262940, 13810500394410, 27621000788820]

約数ペア:

[(1, 27621000788820), (2, 13810500394410), (3, 9207000262940), (4, 6905250197205), (5, 5524200157764), (6, 4603500131470), (10, 2762100078882), (12, 2301750065735), (15, 1841400052588), (20, 1381050039441), (30, 920700026294), (60, 460350013147), (61, 452803291620), (122, 226401645810), (183, 150934430540), (244, 113200822905), (305, 90560658324), (366, 75467215270), (610, 45280329162), (732, 37733607635), (915, 30186886108), (1220, 22640164581), (1830, 15093443054), (3660, 7546721527)]