49983960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^2$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 162393840

約数和(自身を除く): 112409880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 179, 195, 260, 312, 358, 390, 520, 537, 716, 780, 895, 1074, 1432, 1560, 1790, 2148, 2327, 2685, 3580, 4296, 4654, 5370, 6981, 7160, 9308, 10740, 11635, 13962, 18616, 21480, 23270, 27924, 32041, 34905, 46540, 55848, 64082, 69810, 93080, 96123, 128164, 139620, 160205, 192246, 256328, 279240, 320410, 384492, 416533, 480615, 640820, 768984, 833066, 961230, 1249599, 1281640, 1666132, 1922460, 2082665, 2499198, 3332264, 3844920, 4165330, 4998396, 6247995, 8330660, 9996792, 12495990, 16661320, 24991980, 49983960]

約数ペア:

[(1, 49983960), (2, 24991980), (3, 16661320), (4, 12495990), (5, 9996792), (6, 8330660), (8, 6247995), (10, 4998396), (12, 4165330), (13, 3844920), (15, 3332264), (20, 2499198), (24, 2082665), (26, 1922460), (30, 1666132), (39, 1281640), (40, 1249599), (52, 961230), (60, 833066), (65, 768984), (78, 640820), (104, 480615), (120, 416533), (130, 384492), (156, 320410), (179, 279240), (195, 256328), (260, 192246), (312, 160205), (358, 139620), (390, 128164), (520, 96123), (537, 93080), (716, 69810), (780, 64082), (895, 55848), (1074, 46540), (1432, 34905), (1560, 32041), (1790, 27924), (2148, 23270), (2327, 21480), (2685, 18616), (3580, 13962), (4296, 11635), (4654, 10740), (5370, 9308), (6981, 7160)]