85677750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{4231}}^1$

素因数の和:4260

約数の個数: 80

約数和(自身を含む): 239649696

約数和(自身を除く): 153971946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 4231, 6750, 8462, 10125, 12693, 20250, 21155, 25386, 38079, 42310, 63465, 76158, 105775, 114237, 126930, 190395, 211550, 228474, 317325, 342711, 380790, 528875, 571185, 634650, 685422, 951975, 1057750, 1142370, 1586625, 1713555, 1903950, 2855925, 3173250, 3427110, 4759875, 5711850, 8567775, 9519750, 14279625, 17135550, 28559250, 42838875, 85677750]

約数ペア:

[(1, 85677750), (2, 42838875), (3, 28559250), (5, 17135550), (6, 14279625), (9, 9519750), (10, 8567775), (15, 5711850), (18, 4759875), (25, 3427110), (27, 3173250), (30, 2855925), (45, 1903950), (50, 1713555), (54, 1586625), (75, 1142370), (81, 1057750), (90, 951975), (125, 685422), (135, 634650), (150, 571185), (162, 528875), (225, 380790), (250, 342711), (270, 317325), (375, 228474), (405, 211550), (450, 190395), (675, 126930), (750, 114237), (810, 105775), (1125, 76158), (1350, 63465), (2025, 42310), (2250, 38079), (3375, 25386), (4050, 21155), (4231, 20250), (6750, 12693), (8462, 10125)]