136011720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87187}}^1$

素因数の和:87214

約数の個数: 64

約数和(自身を含む): 439427520

約数和(自身を除く): 303415800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 87187, 174374, 261561, 348748, 435935, 523122, 697496, 871870, 1046244, 1133431, 1307805, 1743740, 2092488, 2266862, 2615610, 3400293, 3487480, 4533724, 5231220, 5667155, 6800586, 9067448, 10462440, 11334310, 13601172, 17001465, 22668620, 27202344, 34002930, 45337240, 68005860, 136011720]

約数ペア:

[(1, 136011720), (2, 68005860), (3, 45337240), (4, 34002930), (5, 27202344), (6, 22668620), (8, 17001465), (10, 13601172), (12, 11334310), (13, 10462440), (15, 9067448), (20, 6800586), (24, 5667155), (26, 5231220), (30, 4533724), (39, 3487480), (40, 3400293), (52, 2615610), (60, 2266862), (65, 2092488), (78, 1743740), (104, 1307805), (120, 1133431), (130, 1046244), (156, 871870), (195, 697496), (260, 523122), (312, 435935), (390, 348748), (520, 261561), (780, 174374), (1560, 87187)]