63309900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 199987200

約数和(自身を除く): 136677300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 29, 30, 38, 50, 57, 58, 60, 75, 76, 87, 95, 100, 114, 116, 145, 150, 174, 190, 228, 285, 290, 300, 348, 380, 383, 435, 475, 551, 570, 580, 725, 766, 870, 950, 1102, 1140, 1149, 1425, 1450, 1532, 1653, 1740, 1900, 1915, 2175, 2204, 2298, 2755, 2850, 2900, 3306, 3830, 4350, 4596, 5510, 5700, 5745, 6612, 7277, 7660, 8265, 8700, 9575, 11020, 11107, 11490, 13775, 14554, 16530, 19150, 21831, 22214, 22980, 27550, 28725, 29108, 33060, 33321, 36385, 38300, 41325, 43662, 44428, 55100, 55535, 57450, 66642, 72770, 82650, 87324, 109155, 111070, 114900, 133284, 145540, 165300, 166605, 181925, 211033, 218310, 222140, 277675, 333210, 363850, 422066, 436620, 545775, 555350, 633099, 666420, 727700, 833025, 844132, 1055165, 1091550, 1110700, 1266198, 1666050, 2110330, 2183100, 2532396, 3165495, 3332100, 4220660, 5275825, 6330990, 10551650, 12661980, 15827475, 21103300, 31654950, 63309900]

約数ペア:

[(1, 63309900), (2, 31654950), (3, 21103300), (4, 15827475), (5, 12661980), (6, 10551650), (10, 6330990), (12, 5275825), (15, 4220660), (19, 3332100), (20, 3165495), (25, 2532396), (29, 2183100), (30, 2110330), (38, 1666050), (50, 1266198), (57, 1110700), (58, 1091550), (60, 1055165), (75, 844132), (76, 833025), (87, 727700), (95, 666420), (100, 633099), (114, 555350), (116, 545775), (145, 436620), (150, 422066), (174, 363850), (190, 333210), (228, 277675), (285, 222140), (290, 218310), (300, 211033), (348, 181925), (380, 166605), (383, 165300), (435, 145540), (475, 133284), (551, 114900), (570, 111070), (580, 109155), (725, 87324), (766, 82650), (870, 72770), (950, 66642), (1102, 57450), (1140, 55535), (1149, 55100), (1425, 44428), (1450, 43662), (1532, 41325), (1653, 38300), (1740, 36385), (1900, 33321), (1915, 33060), (2175, 29108), (2204, 28725), (2298, 27550), (2755, 22980), (2850, 22214), (2900, 21831), (3306, 19150), (3830, 16530), (4350, 14554), (4596, 13775), (5510, 11490), (5700, 11107), (5745, 11020), (6612, 9575), (7277, 8700), (7660, 8265)]