86388240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{607}}^1$

素因数の和:1216

約数の個数: 80

約数和(自身を含む): 268697088

約数和(自身を除く): 182308848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593, 607, 1186, 1214, 1779, 1821, 2372, 2428, 2965, 3035, 3558, 3642, 4744, 4856, 5930, 6070, 7116, 7284, 8895, 9105, 9488, 9712, 11860, 12140, 14232, 14568, 17790, 18210, 23720, 24280, 28464, 29136, 35580, 36420, 47440, 48560, 71160, 72840, 142320, 145680, 359951, 719902, 1079853, 1439804, 1799755, 2159706, 2879608, 3599510, 4319412, 5399265, 5759216, 7199020, 8638824, 10798530, 14398040, 17277648, 21597060, 28796080, 43194120, 86388240]

約数ペア:

[(1, 86388240), (2, 43194120), (3, 28796080), (4, 21597060), (5, 17277648), (6, 14398040), (8, 10798530), (10, 8638824), (12, 7199020), (15, 5759216), (16, 5399265), (20, 4319412), (24, 3599510), (30, 2879608), (40, 2159706), (48, 1799755), (60, 1439804), (80, 1079853), (120, 719902), (240, 359951), (593, 145680), (607, 142320), (1186, 72840), (1214, 71160), (1779, 48560), (1821, 47440), (2372, 36420), (2428, 35580), (2965, 29136), (3035, 28464), (3558, 24280), (3642, 23720), (4744, 18210), (4856, 17790), (5930, 14568), (6070, 14232), (7116, 12140), (7284, 11860), (8895, 9712), (9105, 9488)]