115162500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 349102656

約数和(自身を除く): 233940156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 83, 100, 111, 125, 148, 150, 166, 185, 222, 249, 250, 300, 332, 370, 375, 415, 444, 498, 500, 555, 625, 740, 750, 830, 925, 996, 1110, 1245, 1250, 1500, 1660, 1850, 1875, 2075, 2220, 2490, 2500, 2775, 3071, 3125, 3700, 3750, 4150, 4625, 4980, 5550, 6142, 6225, 6250, 7500, 8300, 9213, 9250, 9375, 10375, 11100, 12284, 12450, 12500, 13875, 15355, 18426, 18500, 18750, 20750, 23125, 24900, 27750, 30710, 31125, 36852, 37500, 41500, 46065, 46250, 51875, 55500, 61420, 62250, 69375, 76775, 92130, 92500, 103750, 115625, 124500, 138750, 153550, 155625, 184260, 207500, 230325, 231250, 259375, 277500, 307100, 311250, 346875, 383875, 460650, 462500, 518750, 622500, 693750, 767750, 778125, 921300, 1037500, 1151625, 1387500, 1535500, 1556250, 1919375, 2303250, 3112500, 3838750, 4606500, 5758125, 7677500, 9596875, 11516250, 19193750, 23032500, 28790625, 38387500, 57581250, 115162500]

約数ペア:

[(1, 115162500), (2, 57581250), (3, 38387500), (4, 28790625), (5, 23032500), (6, 19193750), (10, 11516250), (12, 9596875), (15, 7677500), (20, 5758125), (25, 4606500), (30, 3838750), (37, 3112500), (50, 2303250), (60, 1919375), (74, 1556250), (75, 1535500), (83, 1387500), (100, 1151625), (111, 1037500), (125, 921300), (148, 778125), (150, 767750), (166, 693750), (185, 622500), (222, 518750), (249, 462500), (250, 460650), (300, 383875), (332, 346875), (370, 311250), (375, 307100), (415, 277500), (444, 259375), (498, 231250), (500, 230325), (555, 207500), (625, 184260), (740, 155625), (750, 153550), (830, 138750), (925, 124500), (996, 115625), (1110, 103750), (1245, 92500), (1250, 92130), (1500, 76775), (1660, 69375), (1850, 62250), (1875, 61420), (2075, 55500), (2220, 51875), (2490, 46250), (2500, 46065), (2775, 41500), (3071, 37500), (3125, 36852), (3700, 31125), (3750, 30710), (4150, 27750), (4625, 24900), (4980, 23125), (5550, 20750), (6142, 18750), (6225, 18500), (6250, 18426), (7500, 15355), (8300, 13875), (9213, 12500), (9250, 12450), (9375, 12284), (10375, 11100)]