83373990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 238360320

約数和(自身を除く): 154986330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 245, 258, 294, 301, 430, 490, 602, 645, 735, 903, 1290, 1319, 1470, 1505, 1806, 2107, 2638, 3010, 3957, 4214, 4515, 6321, 6595, 7914, 9030, 9233, 10535, 12642, 13190, 18466, 19785, 21070, 27699, 31605, 39570, 46165, 55398, 56717, 63210, 64631, 92330, 113434, 129262, 138495, 170151, 193893, 276990, 283585, 323155, 340302, 387786, 397019, 567170, 646310, 794038, 850755, 969465, 1191057, 1701510, 1938930, 1985095, 2382114, 2779133, 3970190, 5558266, 5955285, 8337399, 11910570, 13895665, 16674798, 27791330, 41686995, 83373990]

約数ペア:

[(1, 83373990), (2, 41686995), (3, 27791330), (5, 16674798), (6, 13895665), (7, 11910570), (10, 8337399), (14, 5955285), (15, 5558266), (21, 3970190), (30, 2779133), (35, 2382114), (42, 1985095), (43, 1938930), (49, 1701510), (70, 1191057), (86, 969465), (98, 850755), (105, 794038), (129, 646310), (147, 567170), (210, 397019), (215, 387786), (245, 340302), (258, 323155), (294, 283585), (301, 276990), (430, 193893), (490, 170151), (602, 138495), (645, 129262), (735, 113434), (903, 92330), (1290, 64631), (1319, 63210), (1470, 56717), (1505, 55398), (1806, 46165), (2107, 39570), (2638, 31605), (3010, 27699), (3957, 21070), (4214, 19785), (4515, 18466), (6321, 13190), (6595, 12642), (7914, 10535), (9030, 9233)]