76141725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 149454720

約数和(自身を除く): 73312995

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 61, 75, 85, 89, 165, 183, 187, 255, 267, 275, 305, 425, 445, 561, 671, 825, 915, 935, 979, 1037, 1275, 1335, 1513, 1525, 2013, 2225, 2805, 2937, 3111, 3355, 4539, 4575, 4675, 4895, 5185, 5429, 6675, 7565, 10065, 11407, 14025, 14685, 15555, 16287, 16643, 16775, 22695, 24475, 25925, 27145, 34221, 37825, 49929, 50325, 57035, 59719, 73425, 77775, 81435, 83215, 92293, 113475, 135725, 171105, 179157, 249645, 276879, 285175, 298595, 407175, 416075, 461465, 855525, 895785, 1015223, 1248225, 1384395, 1492975, 2307325, 3045669, 4478925, 5076115, 6921975, 15228345, 25380575, 76141725]

約数ペア:

[(1, 76141725), (3, 25380575), (5, 15228345), (11, 6921975), (15, 5076115), (17, 4478925), (25, 3045669), (33, 2307325), (51, 1492975), (55, 1384395), (61, 1248225), (75, 1015223), (85, 895785), (89, 855525), (165, 461465), (183, 416075), (187, 407175), (255, 298595), (267, 285175), (275, 276879), (305, 249645), (425, 179157), (445, 171105), (561, 135725), (671, 113475), (825, 92293), (915, 83215), (935, 81435), (979, 77775), (1037, 73425), (1275, 59719), (1335, 57035), (1513, 50325), (1525, 49929), (2013, 37825), (2225, 34221), (2805, 27145), (2937, 25925), (3111, 24475), (3355, 22695), (4539, 16775), (4575, 16643), (4675, 16287), (4895, 15555), (5185, 14685), (5429, 14025), (6675, 11407), (7565, 10065)]