45770800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 119563776

約数和(自身を除く): 73792976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 53, 68, 80, 85, 100, 106, 127, 136, 170, 200, 212, 254, 265, 272, 340, 400, 424, 425, 508, 530, 635, 680, 848, 850, 901, 1016, 1060, 1270, 1325, 1360, 1700, 1802, 2032, 2120, 2159, 2540, 2650, 3175, 3400, 3604, 4240, 4318, 4505, 5080, 5300, 6350, 6731, 6800, 7208, 8636, 9010, 10160, 10600, 10795, 12700, 13462, 14416, 17272, 18020, 21200, 21590, 22525, 25400, 26924, 33655, 34544, 36040, 43180, 45050, 50800, 53848, 53975, 67310, 72080, 86360, 90100, 107696, 107950, 114427, 134620, 168275, 172720, 180200, 215900, 228854, 269240, 336550, 360400, 431800, 457708, 538480, 572135, 673100, 863600, 915416, 1144270, 1346200, 1830832, 2288540, 2692400, 2860675, 4577080, 5721350, 9154160, 11442700, 22885400, 45770800]

約数ペア:

[(1, 45770800), (2, 22885400), (4, 11442700), (5, 9154160), (8, 5721350), (10, 4577080), (16, 2860675), (17, 2692400), (20, 2288540), (25, 1830832), (34, 1346200), (40, 1144270), (50, 915416), (53, 863600), (68, 673100), (80, 572135), (85, 538480), (100, 457708), (106, 431800), (127, 360400), (136, 336550), (170, 269240), (200, 228854), (212, 215900), (254, 180200), (265, 172720), (272, 168275), (340, 134620), (400, 114427), (424, 107950), (425, 107696), (508, 90100), (530, 86360), (635, 72080), (680, 67310), (848, 53975), (850, 53848), (901, 50800), (1016, 45050), (1060, 43180), (1270, 36040), (1325, 34544), (1360, 33655), (1700, 26924), (1802, 25400), (2032, 22525), (2120, 21590), (2159, 21200), (2540, 18020), (2650, 17272), (3175, 14416), (3400, 13462), (3604, 12700), (4240, 10795), (4318, 10600), (4505, 10160), (5080, 9010), (5300, 8636), (6350, 7208), (6731, 6800)]