49588920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 172860480

約数和(自身を除く): 123271560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 53, 60, 69, 72, 90, 92, 106, 113, 115, 120, 138, 159, 180, 184, 207, 212, 226, 230, 265, 276, 318, 339, 345, 360, 414, 424, 452, 460, 477, 530, 552, 565, 636, 678, 690, 795, 828, 904, 920, 954, 1017, 1035, 1060, 1130, 1219, 1272, 1356, 1380, 1590, 1656, 1695, 1908, 2034, 2070, 2120, 2260, 2385, 2438, 2599, 2712, 2760, 3180, 3390, 3657, 3816, 4068, 4140, 4520, 4770, 4876, 5085, 5198, 5989, 6095, 6360, 6780, 7314, 7797, 8136, 8280, 9540, 9752, 10170, 10396, 10971, 11978, 12190, 12995, 13560, 14628, 15594, 17967, 18285, 19080, 20340, 20792, 21942, 23391, 23956, 24380, 25990, 29256, 29945, 31188, 35934, 36570, 38985, 40680, 43884, 46782, 47912, 48760, 51980, 53901, 54855, 59890, 62376, 71868, 73140, 77970, 87768, 89835, 93564, 103960, 107802, 109710, 116955, 119780, 137747, 143736, 146280, 155940, 179670, 187128, 215604, 219420, 233910, 239560, 269505, 275494, 311880, 359340, 413241, 431208, 438840, 467820, 539010, 550988, 688735, 718680, 826482, 935640, 1078020, 1101976, 1239723, 1377470, 1652964, 2066205, 2156040, 2479446, 2754940, 3305928, 4132410, 4958892, 5509880, 6198615, 8264820, 9917784, 12397230, 16529640, 24794460, 49588920]

約数ペア:

[(1, 49588920), (2, 24794460), (3, 16529640), (4, 12397230), (5, 9917784), (6, 8264820), (8, 6198615), (9, 5509880), (10, 4958892), (12, 4132410), (15, 3305928), (18, 2754940), (20, 2479446), (23, 2156040), (24, 2066205), (30, 1652964), (36, 1377470), (40, 1239723), (45, 1101976), (46, 1078020), (53, 935640), (60, 826482), (69, 718680), (72, 688735), (90, 550988), (92, 539010), (106, 467820), (113, 438840), (115, 431208), (120, 413241), (138, 359340), (159, 311880), (180, 275494), (184, 269505), (207, 239560), (212, 233910), (226, 219420), (230, 215604), (265, 187128), (276, 179670), (318, 155940), (339, 146280), (345, 143736), (360, 137747), (414, 119780), (424, 116955), (452, 109710), (460, 107802), (477, 103960), (530, 93564), (552, 89835), (565, 87768), (636, 77970), (678, 73140), (690, 71868), (795, 62376), (828, 59890), (904, 54855), (920, 53901), (954, 51980), (1017, 48760), (1035, 47912), (1060, 46782), (1130, 43884), (1219, 40680), (1272, 38985), (1356, 36570), (1380, 35934), (1590, 31188), (1656, 29945), (1695, 29256), (1908, 25990), (2034, 24380), (2070, 23956), (2120, 23391), (2260, 21942), (2385, 20792), (2438, 20340), (2599, 19080), (2712, 18285), (2760, 17967), (3180, 15594), (3390, 14628), (3657, 13560), (3816, 12995), (4068, 12190), (4140, 11978), (4520, 10971), (4770, 10396), (4876, 10170), (5085, 9752), (5198, 9540), (5989, 8280), (6095, 8136), (6360, 7797), (6780, 7314)]