47857440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 151865280

約数和(自身を除く): 104007840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 557, 716, 895, 1074, 1114, 1432, 1671, 1790, 2148, 2228, 2685, 2785, 2864, 3342, 3580, 4296, 4456, 5370, 5570, 5728, 6684, 7160, 8355, 8592, 8912, 10740, 11140, 13368, 14320, 16710, 17184, 17824, 21480, 22280, 26736, 28640, 33420, 42960, 44560, 53472, 66840, 85920, 89120, 99703, 133680, 199406, 267360, 299109, 398812, 498515, 598218, 797624, 997030, 1196436, 1495545, 1595248, 1994060, 2392872, 2991090, 3190496, 3988120, 4785744, 5982180, 7976240, 9571488, 11964360, 15952480, 23928720, 47857440]

約数ペア:

[(1, 47857440), (2, 23928720), (3, 15952480), (4, 11964360), (5, 9571488), (6, 7976240), (8, 5982180), (10, 4785744), (12, 3988120), (15, 3190496), (16, 2991090), (20, 2392872), (24, 1994060), (30, 1595248), (32, 1495545), (40, 1196436), (48, 997030), (60, 797624), (80, 598218), (96, 498515), (120, 398812), (160, 299109), (179, 267360), (240, 199406), (358, 133680), (480, 99703), (537, 89120), (557, 85920), (716, 66840), (895, 53472), (1074, 44560), (1114, 42960), (1432, 33420), (1671, 28640), (1790, 26736), (2148, 22280), (2228, 21480), (2685, 17824), (2785, 17184), (2864, 16710), (3342, 14320), (3580, 13368), (4296, 11140), (4456, 10740), (5370, 8912), (5570, 8592), (5728, 8355), (6684, 7160)]