15051400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 43122240

約数和(自身を除く): 28070840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 827, 910, 1300, 1400, 1654, 1820, 2275, 2600, 3308, 3640, 4135, 4550, 5789, 6616, 8270, 9100, 10751, 11578, 16540, 18200, 20675, 21502, 23156, 28945, 33080, 41350, 43004, 46312, 53755, 57890, 75257, 82700, 86008, 107510, 115780, 144725, 150514, 165400, 215020, 231560, 268775, 289450, 301028, 376285, 430040, 537550, 578900, 602056, 752570, 1075100, 1157800, 1505140, 1881425, 2150200, 3010280, 3762850, 7525700, 15051400]

約数ペア:

[(1, 15051400), (2, 7525700), (4, 3762850), (5, 3010280), (7, 2150200), (8, 1881425), (10, 1505140), (13, 1157800), (14, 1075100), (20, 752570), (25, 602056), (26, 578900), (28, 537550), (35, 430040), (40, 376285), (50, 301028), (52, 289450), (56, 268775), (65, 231560), (70, 215020), (91, 165400), (100, 150514), (104, 144725), (130, 115780), (140, 107510), (175, 86008), (182, 82700), (200, 75257), (260, 57890), (280, 53755), (325, 46312), (350, 43004), (364, 41350), (455, 33080), (520, 28945), (650, 23156), (700, 21502), (728, 20675), (827, 18200), (910, 16540), (1300, 11578), (1400, 10751), (1654, 9100), (1820, 8270), (2275, 6616), (2600, 5789), (3308, 4550), (3640, 4135)]