72054060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92377}}^1$

素因数の和:92402

約数の個数: 48

約数和(自身を含む): 217273056

約数和(自身を除く): 145218996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 92377, 184754, 277131, 369508, 461885, 554262, 923770, 1108524, 1200901, 1385655, 1847540, 2401802, 2771310, 3602703, 4803604, 5542620, 6004505, 7205406, 12009010, 14410812, 18013515, 24018020, 36027030, 72054060]

約数ペア:

[(1, 72054060), (2, 36027030), (3, 24018020), (4, 18013515), (5, 14410812), (6, 12009010), (10, 7205406), (12, 6004505), (13, 5542620), (15, 4803604), (20, 3602703), (26, 2771310), (30, 2401802), (39, 1847540), (52, 1385655), (60, 1200901), (65, 1108524), (78, 923770), (130, 554262), (156, 461885), (195, 369508), (260, 277131), (390, 184754), (780, 92377)]