86806500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5261}}^1$

素因数の和:5294

約数の個数: 96

約数和(自身を含む): 275812992

約数和(自身を除く): 189006492

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 825, 1100, 1375, 1500, 1650, 2750, 3300, 4125, 5261, 5500, 8250, 10522, 15783, 16500, 21044, 26305, 31566, 52610, 57871, 63132, 78915, 105220, 115742, 131525, 157830, 173613, 231484, 263050, 289355, 315660, 347226, 394575, 526100, 578710, 657625, 694452, 789150, 868065, 1157420, 1315250, 1446775, 1578300, 1736130, 1972875, 2630500, 2893550, 3472260, 3945750, 4340325, 5787100, 7233875, 7891500, 8680650, 14467750, 17361300, 21701625, 28935500, 43403250, 86806500]

約数ペア:

[(1, 86806500), (2, 43403250), (3, 28935500), (4, 21701625), (5, 17361300), (6, 14467750), (10, 8680650), (11, 7891500), (12, 7233875), (15, 5787100), (20, 4340325), (22, 3945750), (25, 3472260), (30, 2893550), (33, 2630500), (44, 1972875), (50, 1736130), (55, 1578300), (60, 1446775), (66, 1315250), (75, 1157420), (100, 868065), (110, 789150), (125, 694452), (132, 657625), (150, 578710), (165, 526100), (220, 394575), (250, 347226), (275, 315660), (300, 289355), (330, 263050), (375, 231484), (500, 173613), (550, 157830), (660, 131525), (750, 115742), (825, 105220), (1100, 78915), (1375, 63132), (1500, 57871), (1650, 52610), (2750, 31566), (3300, 26305), (4125, 21044), (5261, 16500), (5500, 15783), (8250, 10522)]