540054060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98911}}^1$

素因数の和:98943

約数の個数: 96

約数和(自身を含む): 1861128192

約数和(自身を除く): 1321074132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 98911, 197822, 296733, 395644, 494555, 593466, 692377, 989110, 1186932, 1285843, 1384754, 1483665, 1978220, 2077131, 2571686, 2769508, 2967330, 3461885, 3857529, 4154262, 5143372, 5934660, 6429215, 6923770, 7715058, 8308524, 9000901, 10385655, 12858430, 13847540, 15430116, 18001802, 19287645, 20771310, 25716860, 27002703, 36003604, 38575290, 41542620, 45004505, 54005406, 77150580, 90009010, 108010812, 135013515, 180018020, 270027030, 540054060]

約数ペア:

[(1, 540054060), (2, 270027030), (3, 180018020), (4, 135013515), (5, 108010812), (6, 90009010), (7, 77150580), (10, 54005406), (12, 45004505), (13, 41542620), (14, 38575290), (15, 36003604), (20, 27002703), (21, 25716860), (26, 20771310), (28, 19287645), (30, 18001802), (35, 15430116), (39, 13847540), (42, 12858430), (52, 10385655), (60, 9000901), (65, 8308524), (70, 7715058), (78, 6923770), (84, 6429215), (91, 5934660), (105, 5143372), (130, 4154262), (140, 3857529), (156, 3461885), (182, 2967330), (195, 2769508), (210, 2571686), (260, 2077131), (273, 1978220), (364, 1483665), (390, 1384754), (420, 1285843), (455, 1186932), (546, 989110), (780, 692377), (910, 593466), (1092, 494555), (1365, 395644), (1820, 296733), (2730, 197822), (5460, 98911)]