45906900

素因数分解:

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

素因数の和:258

約数の個数: 144

約数和(自身を含む): 145824000

約数和(自身を除く): 99917100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 149, 150, 156, 158, 195, 237, 260, 298, 300, 316, 325, 390, 395, 447, 474, 596, 650, 745, 780, 790, 894, 948, 975, 1027, 1185, 1300, 1490, 1580, 1788, 1937, 1950, 1975, 2054, 2235, 2370, 2980, 3081, 3725, 3874, 3900, 3950, 4108, 4470, 4740, 5135, 5811, 5925, 6162, 7450, 7748, 7900, 8940, 9685, 10270, 11175, 11622, 11771, 11850, 12324, 14900, 15405, 19370, 20540, 22350, 23244, 23542, 23700, 25675, 29055, 30810, 35313, 38740, 44700, 47084, 48425, 51350, 58110, 58855, 61620, 70626, 77025, 96850, 102700, 116220, 117710, 141252, 145275, 153023, 154050, 176565, 193700, 235420, 290550, 294275, 306046, 308100, 353130, 459069, 581100, 588550, 612092, 706260, 765115, 882825, 918138, 1177100, 1530230, 1765650, 1836276, 2295345, 3060460, 3531300, 3825575, 4590690, 7651150, 9181380, 11476725, 15302300, 22953450, 45906900]

約数ペア:

[(1, 45906900), (2, 22953450), (3, 15302300), (4, 11476725), (5, 9181380), (6, 7651150), (10, 4590690), (12, 3825575), (13, 3531300), (15, 3060460), (20, 2295345), (25, 1836276), (26, 1765650), (30, 1530230), (39, 1177100), (50, 918138), (52, 882825), (60, 765115), (65, 706260), (75, 612092), (78, 588550), (79, 581100), (100, 459069), (130, 353130), (149, 308100), (150, 306046), (156, 294275), (158, 290550), (195, 235420), (237, 193700), (260, 176565), (298, 154050), (300, 153023), (316, 145275), (325, 141252), (390, 117710), (395, 116220), (447, 102700), (474, 96850), (596, 77025), (650, 70626), (745, 61620), (780, 58855), (790, 58110), (894, 51350), (948, 48425), (975, 47084), (1027, 44700), (1185, 38740), (1300, 35313), (1490, 30810), (1580, 29055), (1788, 25675), (1937, 23700), (1950, 23542), (1975, 23244), (2054, 22350), (2235, 20540), (2370, 19370), (2980, 15405), (3081, 14900), (3725, 12324), (3874, 11850), (3900, 11771), (3950, 11622), (4108, 11175), (4470, 10270), (4740, 9685), (5135, 8940), (5811, 7900), (5925, 7748), (6162, 7450)]