38757300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 120742272

約数和(自身を除く): 81984972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 41, 46, 50, 60, 69, 75, 82, 92, 100, 115, 123, 137, 138, 150, 164, 205, 230, 246, 274, 276, 300, 345, 410, 411, 460, 492, 548, 575, 615, 685, 690, 820, 822, 943, 1025, 1150, 1230, 1370, 1380, 1644, 1725, 1886, 2050, 2055, 2300, 2460, 2740, 2829, 3075, 3151, 3425, 3450, 3772, 4100, 4110, 4715, 5617, 5658, 6150, 6302, 6850, 6900, 8220, 9430, 9453, 10275, 11234, 11316, 12300, 12604, 13700, 14145, 15755, 16851, 18860, 18906, 20550, 22468, 23575, 28085, 28290, 31510, 33702, 37812, 41100, 47150, 47265, 56170, 56580, 63020, 67404, 70725, 78775, 84255, 94300, 94530, 112340, 129191, 140425, 141450, 157550, 168510, 189060, 236325, 258382, 280850, 282900, 315100, 337020, 387573, 421275, 472650, 516764, 561700, 645955, 775146, 842550, 945300, 1291910, 1550292, 1685100, 1937865, 2583820, 3229775, 3875730, 6459550, 7751460, 9689325, 12919100, 19378650, 38757300]

約数ペア:

[(1, 38757300), (2, 19378650), (3, 12919100), (4, 9689325), (5, 7751460), (6, 6459550), (10, 3875730), (12, 3229775), (15, 2583820), (20, 1937865), (23, 1685100), (25, 1550292), (30, 1291910), (41, 945300), (46, 842550), (50, 775146), (60, 645955), (69, 561700), (75, 516764), (82, 472650), (92, 421275), (100, 387573), (115, 337020), (123, 315100), (137, 282900), (138, 280850), (150, 258382), (164, 236325), (205, 189060), (230, 168510), (246, 157550), (274, 141450), (276, 140425), (300, 129191), (345, 112340), (410, 94530), (411, 94300), (460, 84255), (492, 78775), (548, 70725), (575, 67404), (615, 63020), (685, 56580), (690, 56170), (820, 47265), (822, 47150), (943, 41100), (1025, 37812), (1150, 33702), (1230, 31510), (1370, 28290), (1380, 28085), (1644, 23575), (1725, 22468), (1886, 20550), (2050, 18906), (2055, 18860), (2300, 16851), (2460, 15755), (2740, 14145), (2829, 13700), (3075, 12604), (3151, 12300), (3425, 11316), (3450, 11234), (3772, 10275), (4100, 9453), (4110, 9430), (4715, 8220), (5617, 6900), (5658, 6850), (6150, 6302)]