50730000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 200

約数和(自身を含む): 174319200

約数和(自身を除く): 123589200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 89, 95, 100, 114, 120, 125, 150, 152, 178, 190, 200, 228, 240, 250, 267, 285, 300, 304, 356, 375, 380, 400, 445, 456, 475, 500, 534, 570, 600, 625, 712, 750, 760, 890, 912, 950, 1000, 1068, 1140, 1200, 1250, 1335, 1424, 1425, 1500, 1520, 1691, 1780, 1875, 1900, 2000, 2136, 2225, 2280, 2375, 2500, 2670, 2850, 3000, 3382, 3560, 3750, 3800, 4272, 4450, 4560, 4750, 5000, 5073, 5340, 5700, 6000, 6675, 6764, 7120, 7125, 7500, 7600, 8455, 8900, 9500, 10000, 10146, 10680, 11125, 11400, 11875, 13350, 13528, 14250, 15000, 16910, 17800, 19000, 20292, 21360, 22250, 22800, 23750, 25365, 26700, 27056, 28500, 30000, 33375, 33820, 35600, 35625, 38000, 40584, 42275, 44500, 47500, 50730, 53400, 55625, 57000, 66750, 67640, 71250, 81168, 84550, 89000, 95000, 101460, 106800, 111250, 114000, 126825, 133500, 135280, 142500, 166875, 169100, 178000, 190000, 202920, 211375, 222500, 253650, 267000, 285000, 333750, 338200, 405840, 422750, 445000, 507300, 534000, 570000, 634125, 667500, 676400, 845500, 890000, 1014600, 1056875, 1268250, 1335000, 1691000, 2029200, 2113750, 2536500, 2670000, 3170625, 3382000, 4227500, 5073000, 6341250, 8455000, 10146000, 12682500, 16910000, 25365000, 50730000]

約数ペア:

[(1, 50730000), (2, 25365000), (3, 16910000), (4, 12682500), (5, 10146000), (6, 8455000), (8, 6341250), (10, 5073000), (12, 4227500), (15, 3382000), (16, 3170625), (19, 2670000), (20, 2536500), (24, 2113750), (25, 2029200), (30, 1691000), (38, 1335000), (40, 1268250), (48, 1056875), (50, 1014600), (57, 890000), (60, 845500), (75, 676400), (76, 667500), (80, 634125), (89, 570000), (95, 534000), (100, 507300), (114, 445000), (120, 422750), (125, 405840), (150, 338200), (152, 333750), (178, 285000), (190, 267000), (200, 253650), (228, 222500), (240, 211375), (250, 202920), (267, 190000), (285, 178000), (300, 169100), (304, 166875), (356, 142500), (375, 135280), (380, 133500), (400, 126825), (445, 114000), (456, 111250), (475, 106800), (500, 101460), (534, 95000), (570, 89000), (600, 84550), (625, 81168), (712, 71250), (750, 67640), (760, 66750), (890, 57000), (912, 55625), (950, 53400), (1000, 50730), (1068, 47500), (1140, 44500), (1200, 42275), (1250, 40584), (1335, 38000), (1424, 35625), (1425, 35600), (1500, 33820), (1520, 33375), (1691, 30000), (1780, 28500), (1875, 27056), (1900, 26700), (2000, 25365), (2136, 23750), (2225, 22800), (2280, 22250), (2375, 21360), (2500, 20292), (2670, 19000), (2850, 17800), (3000, 16910), (3382, 15000), (3560, 14250), (3750, 13528), (3800, 13350), (4272, 11875), (4450, 11400), (4560, 11125), (4750, 10680), (5000, 10146), (5073, 10000), (5340, 9500), (5700, 8900), (6000, 8455), (6675, 7600), (6764, 7500), (7120, 7125)]