38604300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 131991552

約数和(自身を除く): 93387252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 593, 620, 651, 700, 775, 868, 930, 1050, 1085, 1186, 1302, 1550, 1779, 1860, 2100, 2170, 2325, 2372, 2604, 2965, 3100, 3255, 3558, 4151, 4340, 4650, 5425, 5930, 6510, 7116, 8302, 8895, 9300, 10850, 11860, 12453, 13020, 14825, 16275, 16604, 17790, 18383, 20755, 21700, 24906, 29650, 32550, 35580, 36766, 41510, 44475, 49812, 55149, 59300, 62265, 65100, 73532, 83020, 88950, 91915, 103775, 110298, 124530, 128681, 177900, 183830, 207550, 220596, 249060, 257362, 275745, 311325, 367660, 386043, 415100, 459575, 514724, 551490, 622650, 643405, 772086, 919150, 1102980, 1245300, 1286810, 1378725, 1544172, 1838300, 1930215, 2573620, 2757450, 3217025, 3860430, 5514900, 6434050, 7720860, 9651075, 12868100, 19302150, 38604300]

約数ペア:

[(1, 38604300), (2, 19302150), (3, 12868100), (4, 9651075), (5, 7720860), (6, 6434050), (7, 5514900), (10, 3860430), (12, 3217025), (14, 2757450), (15, 2573620), (20, 1930215), (21, 1838300), (25, 1544172), (28, 1378725), (30, 1286810), (31, 1245300), (35, 1102980), (42, 919150), (50, 772086), (60, 643405), (62, 622650), (70, 551490), (75, 514724), (84, 459575), (93, 415100), (100, 386043), (105, 367660), (124, 311325), (140, 275745), (150, 257362), (155, 249060), (175, 220596), (186, 207550), (210, 183830), (217, 177900), (300, 128681), (310, 124530), (350, 110298), (372, 103775), (420, 91915), (434, 88950), (465, 83020), (525, 73532), (593, 65100), (620, 62265), (651, 59300), (700, 55149), (775, 49812), (868, 44475), (930, 41510), (1050, 36766), (1085, 35580), (1186, 32550), (1302, 29650), (1550, 24906), (1779, 21700), (1860, 20755), (2100, 18383), (2170, 17790), (2325, 16604), (2372, 16275), (2604, 14825), (2965, 13020), (3100, 12453), (3255, 11860), (3558, 10850), (4151, 9300), (4340, 8895), (4650, 8302), (5425, 7116), (5930, 6510)]