103462500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 314979840

約数和(自身を除く): 211517340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 89, 93, 100, 124, 125, 150, 155, 178, 186, 250, 267, 300, 310, 356, 372, 375, 445, 465, 500, 534, 620, 625, 750, 775, 890, 930, 1068, 1250, 1335, 1500, 1550, 1780, 1860, 1875, 2225, 2325, 2500, 2670, 2759, 3100, 3125, 3750, 3875, 4450, 4650, 5340, 5518, 6250, 6675, 7500, 7750, 8277, 8900, 9300, 9375, 11036, 11125, 11625, 12500, 13350, 13795, 15500, 16554, 18750, 19375, 22250, 23250, 26700, 27590, 33108, 33375, 37500, 38750, 41385, 44500, 46500, 55180, 55625, 58125, 66750, 68975, 77500, 82770, 96875, 111250, 116250, 133500, 137950, 165540, 166875, 193750, 206925, 222500, 232500, 275900, 278125, 290625, 333750, 344875, 387500, 413850, 556250, 581250, 667500, 689750, 827700, 834375, 1034625, 1112500, 1162500, 1379500, 1668750, 1724375, 2069250, 3337500, 3448750, 4138500, 5173125, 6897500, 8621875, 10346250, 17243750, 20692500, 25865625, 34487500, 51731250, 103462500]

約数ペア:

[(1, 103462500), (2, 51731250), (3, 34487500), (4, 25865625), (5, 20692500), (6, 17243750), (10, 10346250), (12, 8621875), (15, 6897500), (20, 5173125), (25, 4138500), (30, 3448750), (31, 3337500), (50, 2069250), (60, 1724375), (62, 1668750), (75, 1379500), (89, 1162500), (93, 1112500), (100, 1034625), (124, 834375), (125, 827700), (150, 689750), (155, 667500), (178, 581250), (186, 556250), (250, 413850), (267, 387500), (300, 344875), (310, 333750), (356, 290625), (372, 278125), (375, 275900), (445, 232500), (465, 222500), (500, 206925), (534, 193750), (620, 166875), (625, 165540), (750, 137950), (775, 133500), (890, 116250), (930, 111250), (1068, 96875), (1250, 82770), (1335, 77500), (1500, 68975), (1550, 66750), (1780, 58125), (1860, 55625), (1875, 55180), (2225, 46500), (2325, 44500), (2500, 41385), (2670, 38750), (2759, 37500), (3100, 33375), (3125, 33108), (3750, 27590), (3875, 26700), (4450, 23250), (4650, 22250), (5340, 19375), (5518, 18750), (6250, 16554), (6675, 15500), (7500, 13795), (7750, 13350), (8277, 12500), (8900, 11625), (9300, 11125), (9375, 11036)]