39229260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 136249344

約数和(自身を除く): 97020084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 60, 62, 69, 70, 84, 92, 93, 105, 115, 124, 131, 138, 140, 155, 161, 186, 210, 217, 230, 262, 276, 310, 322, 345, 372, 393, 420, 434, 460, 465, 483, 524, 620, 644, 651, 655, 690, 713, 786, 805, 868, 917, 930, 966, 1085, 1302, 1310, 1380, 1426, 1572, 1610, 1834, 1860, 1932, 1965, 2139, 2170, 2415, 2604, 2620, 2751, 2852, 3013, 3220, 3255, 3565, 3668, 3930, 4061, 4278, 4340, 4585, 4830, 4991, 5502, 6026, 6510, 7130, 7860, 8122, 8556, 9039, 9170, 9660, 9982, 10695, 11004, 12052, 12183, 13020, 13755, 14260, 14973, 15065, 16244, 18078, 18340, 19964, 20305, 21091, 21390, 24366, 24955, 27510, 28427, 29946, 30130, 36156, 40610, 42182, 42780, 45195, 48732, 49910, 55020, 56854, 59892, 60260, 60915, 63273, 74865, 81220, 84364, 85281, 90390, 93403, 99820, 105455, 113708, 121830, 126546, 142135, 149730, 170562, 180780, 186806, 210910, 243660, 253092, 280209, 284270, 299460, 316365, 341124, 373612, 421820, 426405, 467015, 560418, 568540, 632730, 653821, 852810, 934030, 1120836, 1265460, 1307642, 1401045, 1705620, 1868060, 1961463, 2615284, 2802090, 3269105, 3922926, 5604180, 6538210, 7845852, 9807315, 13076420, 19614630, 39229260]

約数ペア:

[(1, 39229260), (2, 19614630), (3, 13076420), (4, 9807315), (5, 7845852), (6, 6538210), (7, 5604180), (10, 3922926), (12, 3269105), (14, 2802090), (15, 2615284), (20, 1961463), (21, 1868060), (23, 1705620), (28, 1401045), (30, 1307642), (31, 1265460), (35, 1120836), (42, 934030), (46, 852810), (60, 653821), (62, 632730), (69, 568540), (70, 560418), (84, 467015), (92, 426405), (93, 421820), (105, 373612), (115, 341124), (124, 316365), (131, 299460), (138, 284270), (140, 280209), (155, 253092), (161, 243660), (186, 210910), (210, 186806), (217, 180780), (230, 170562), (262, 149730), (276, 142135), (310, 126546), (322, 121830), (345, 113708), (372, 105455), (393, 99820), (420, 93403), (434, 90390), (460, 85281), (465, 84364), (483, 81220), (524, 74865), (620, 63273), (644, 60915), (651, 60260), (655, 59892), (690, 56854), (713, 55020), (786, 49910), (805, 48732), (868, 45195), (917, 42780), (930, 42182), (966, 40610), (1085, 36156), (1302, 30130), (1310, 29946), (1380, 28427), (1426, 27510), (1572, 24955), (1610, 24366), (1834, 21390), (1860, 21091), (1932, 20305), (1965, 19964), (2139, 18340), (2170, 18078), (2415, 16244), (2604, 15065), (2620, 14973), (2751, 14260), (2852, 13755), (3013, 13020), (3220, 12183), (3255, 12052), (3565, 11004), (3668, 10695), (3930, 9982), (4061, 9660), (4278, 9170), (4340, 9039), (4585, 8556), (4830, 8122), (4991, 7860), (5502, 7130), (6026, 6510)]