45313920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{7867}}^1$

素因数の和:7892

約数の個数: 96

約数和(自身を含む): 156494520

約数和(自身を除く): 111180600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 7867, 15734, 23601, 31468, 39335, 47202, 62936, 70803, 78670, 94404, 118005, 125872, 141606, 157340, 188808, 236010, 251744, 283212, 314680, 354015, 377616, 472020, 503488, 566424, 629360, 708030, 755232, 944040, 1006976, 1132848, 1258720, 1416060, 1510464, 1888080, 2265696, 2517440, 2832120, 3020928, 3776160, 4531392, 5034880, 5664240, 7552320, 9062784, 11328480, 15104640, 22656960, 45313920]

約数ペア:

[(1, 45313920), (2, 22656960), (3, 15104640), (4, 11328480), (5, 9062784), (6, 7552320), (8, 5664240), (9, 5034880), (10, 4531392), (12, 3776160), (15, 3020928), (16, 2832120), (18, 2517440), (20, 2265696), (24, 1888080), (30, 1510464), (32, 1416060), (36, 1258720), (40, 1132848), (45, 1006976), (48, 944040), (60, 755232), (64, 708030), (72, 629360), (80, 566424), (90, 503488), (96, 472020), (120, 377616), (128, 354015), (144, 314680), (160, 283212), (180, 251744), (192, 236010), (240, 188808), (288, 157340), (320, 141606), (360, 125872), (384, 118005), (480, 94404), (576, 78670), (640, 70803), (720, 62936), (960, 47202), (1152, 39335), (1440, 31468), (1920, 23601), (2880, 15734), (5760, 7867)]