84677580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36187}}^1$

素因数の和:36215

約数の個数: 72

約数和(自身を含む): 276621072

約数和(自身を除く): 191943492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 36187, 72374, 108561, 144748, 180935, 217122, 325683, 361870, 434244, 470431, 542805, 651366, 723740, 940862, 1085610, 1302732, 1411293, 1628415, 1881724, 2171220, 2352155, 2822586, 3256830, 4233879, 4704310, 5645172, 6513660, 7056465, 8467758, 9408620, 14112930, 16935516, 21169395, 28225860, 42338790, 84677580]

約数ペア:

[(1, 84677580), (2, 42338790), (3, 28225860), (4, 21169395), (5, 16935516), (6, 14112930), (9, 9408620), (10, 8467758), (12, 7056465), (13, 6513660), (15, 5645172), (18, 4704310), (20, 4233879), (26, 3256830), (30, 2822586), (36, 2352155), (39, 2171220), (45, 1881724), (52, 1628415), (60, 1411293), (65, 1302732), (78, 1085610), (90, 940862), (117, 723740), (130, 651366), (156, 542805), (180, 470431), (195, 434244), (234, 361870), (260, 325683), (390, 217122), (468, 180935), (585, 144748), (780, 108561), (1170, 72374), (2340, 36187)]