66414960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{92243}}^1$

素因数の和:92262

約数の個数: 60

約数和(自身を含む): 223045992

約数和(自身を除く): 156631032

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, 92243, 184486, 276729, 368972, 461215, 553458, 737944, 830187, 922430, 1106916, 1383645, 1475888, 1660374, 1844860, 2213832, 2767290, 3320748, 3689720, 4150935, 4427664, 5534580, 6641496, 7379440, 8301870, 11069160, 13282992, 16603740, 22138320, 33207480, 66414960]

約数ペア:

[(1, 66414960), (2, 33207480), (3, 22138320), (4, 16603740), (5, 13282992), (6, 11069160), (8, 8301870), (9, 7379440), (10, 6641496), (12, 5534580), (15, 4427664), (16, 4150935), (18, 3689720), (20, 3320748), (24, 2767290), (30, 2213832), (36, 1844860), (40, 1660374), (45, 1475888), (48, 1383645), (60, 1106916), (72, 922430), (80, 830187), (90, 737944), (120, 553458), (144, 461215), (180, 368972), (240, 276729), (360, 184486), (720, 92243)]