22953450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 62496000

約数和(自身を除く): 39542550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 130, 149, 150, 158, 195, 237, 298, 325, 390, 395, 447, 474, 650, 745, 790, 894, 975, 1027, 1185, 1490, 1937, 1950, 1975, 2054, 2235, 2370, 3081, 3725, 3874, 3950, 4470, 5135, 5811, 5925, 6162, 7450, 9685, 10270, 11175, 11622, 11771, 11850, 15405, 19370, 22350, 23542, 25675, 29055, 30810, 35313, 48425, 51350, 58110, 58855, 70626, 77025, 96850, 117710, 145275, 153023, 154050, 176565, 290550, 294275, 306046, 353130, 459069, 588550, 765115, 882825, 918138, 1530230, 1765650, 2295345, 3825575, 4590690, 7651150, 11476725, 22953450]

約数ペア:

[(1, 22953450), (2, 11476725), (3, 7651150), (5, 4590690), (6, 3825575), (10, 2295345), (13, 1765650), (15, 1530230), (25, 918138), (26, 882825), (30, 765115), (39, 588550), (50, 459069), (65, 353130), (75, 306046), (78, 294275), (79, 290550), (130, 176565), (149, 154050), (150, 153023), (158, 145275), (195, 117710), (237, 96850), (298, 77025), (325, 70626), (390, 58855), (395, 58110), (447, 51350), (474, 48425), (650, 35313), (745, 30810), (790, 29055), (894, 25675), (975, 23542), (1027, 22350), (1185, 19370), (1490, 15405), (1937, 11850), (1950, 11771), (1975, 11622), (2054, 11175), (2235, 10270), (2370, 9685), (3081, 7450), (3725, 6162), (3874, 5925), (3950, 5811), (4470, 5135)]