2013447000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{7541}}^1$

素因数の和:7654

約数の個数: 128

約数和(自身を含む): 6353380800

約数和(自身を除く): 4339933800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 89, 100, 120, 125, 150, 178, 200, 250, 267, 300, 356, 375, 445, 500, 534, 600, 712, 750, 890, 1000, 1068, 1335, 1500, 1780, 2136, 2225, 2670, 3000, 3560, 4450, 5340, 6675, 7541, 8900, 10680, 11125, 13350, 15082, 17800, 22250, 22623, 26700, 30164, 33375, 37705, 44500, 45246, 53400, 60328, 66750, 75410, 89000, 90492, 113115, 133500, 150820, 180984, 188525, 226230, 267000, 301640, 377050, 452460, 565575, 671149, 754100, 904920, 942625, 1131150, 1342298, 1508200, 1885250, 2013447, 2262300, 2684596, 2827875, 3355745, 3770500, 4026894, 4524600, 5369192, 5655750, 6711490, 7541000, 8053788, 10067235, 11311500, 13422980, 16107576, 16778725, 20134470, 22623000, 26845960, 33557450, 40268940, 50336175, 67114900, 80537880, 83893625, 100672350, 134229800, 167787250, 201344700, 251680875, 335574500, 402689400, 503361750, 671149000, 1006723500, 2013447000]

約数ペア:

[(1, 2013447000), (2, 1006723500), (3, 671149000), (4, 503361750), (5, 402689400), (6, 335574500), (8, 251680875), (10, 201344700), (12, 167787250), (15, 134229800), (20, 100672350), (24, 83893625), (25, 80537880), (30, 67114900), (40, 50336175), (50, 40268940), (60, 33557450), (75, 26845960), (89, 22623000), (100, 20134470), (120, 16778725), (125, 16107576), (150, 13422980), (178, 11311500), (200, 10067235), (250, 8053788), (267, 7541000), (300, 6711490), (356, 5655750), (375, 5369192), (445, 4524600), (500, 4026894), (534, 3770500), (600, 3355745), (712, 2827875), (750, 2684596), (890, 2262300), (1000, 2013447), (1068, 1885250), (1335, 1508200), (1500, 1342298), (1780, 1131150), (2136, 942625), (2225, 904920), (2670, 754100), (3000, 671149), (3560, 565575), (4450, 452460), (5340, 377050), (6675, 301640), (7541, 267000), (8900, 226230), (10680, 188525), (11125, 180984), (13350, 150820), (15082, 133500), (17800, 113115), (22250, 90492), (22623, 89000), (26700, 75410), (30164, 66750), (33375, 60328), (37705, 53400), (44500, 45246)]