13101900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 45997056

約数和(自身を除く): 32895156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 367, 420, 425, 476, 510, 525, 595, 700, 714, 734, 850, 1020, 1050, 1101, 1190, 1275, 1428, 1468, 1700, 1785, 1835, 2100, 2202, 2380, 2550, 2569, 2975, 3570, 3670, 4404, 5100, 5138, 5505, 5950, 6239, 7140, 7340, 7707, 8925, 9175, 10276, 11010, 11900, 12478, 12845, 15414, 17850, 18350, 18717, 22020, 24956, 25690, 27525, 30828, 31195, 35700, 36700, 37434, 38535, 43673, 51380, 55050, 62390, 64225, 74868, 77070, 87346, 93585, 110100, 124780, 128450, 131019, 154140, 155975, 174692, 187170, 192675, 218365, 256900, 262038, 311950, 374340, 385350, 436730, 467925, 524076, 623900, 655095, 770700, 873460, 935850, 1091825, 1310190, 1871700, 2183650, 2620380, 3275475, 4367300, 6550950, 13101900]

約数ペア:

[(1, 13101900), (2, 6550950), (3, 4367300), (4, 3275475), (5, 2620380), (6, 2183650), (7, 1871700), (10, 1310190), (12, 1091825), (14, 935850), (15, 873460), (17, 770700), (20, 655095), (21, 623900), (25, 524076), (28, 467925), (30, 436730), (34, 385350), (35, 374340), (42, 311950), (50, 262038), (51, 256900), (60, 218365), (68, 192675), (70, 187170), (75, 174692), (84, 155975), (85, 154140), (100, 131019), (102, 128450), (105, 124780), (119, 110100), (140, 93585), (150, 87346), (170, 77070), (175, 74868), (204, 64225), (210, 62390), (238, 55050), (255, 51380), (300, 43673), (340, 38535), (350, 37434), (357, 36700), (367, 35700), (420, 31195), (425, 30828), (476, 27525), (510, 25690), (525, 24956), (595, 22020), (700, 18717), (714, 18350), (734, 17850), (850, 15414), (1020, 12845), (1050, 12478), (1101, 11900), (1190, 11010), (1275, 10276), (1428, 9175), (1468, 8925), (1700, 7707), (1785, 7340), (1835, 7140), (2100, 6239), (2202, 5950), (2380, 5505), (2550, 5138), (2569, 5100), (2975, 4404), (3570, 3670)]