23941920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 77898240

約数和(自身を除く): 53956320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1609, 1860, 2480, 2976, 3218, 3720, 4827, 4960, 6436, 7440, 8045, 9654, 12872, 14880, 16090, 19308, 24135, 25744, 32180, 38616, 48270, 49879, 51488, 64360, 77232, 96540, 99758, 128720, 149637, 154464, 193080, 199516, 249395, 257440, 299274, 386160, 399032, 498790, 598548, 748185, 772320, 798064, 997580, 1197096, 1496370, 1596128, 1995160, 2394192, 2992740, 3990320, 4788384, 5985480, 7980640, 11970960, 23941920]

約数ペア:

[(1, 23941920), (2, 11970960), (3, 7980640), (4, 5985480), (5, 4788384), (6, 3990320), (8, 2992740), (10, 2394192), (12, 1995160), (15, 1596128), (16, 1496370), (20, 1197096), (24, 997580), (30, 798064), (31, 772320), (32, 748185), (40, 598548), (48, 498790), (60, 399032), (62, 386160), (80, 299274), (93, 257440), (96, 249395), (120, 199516), (124, 193080), (155, 154464), (160, 149637), (186, 128720), (240, 99758), (248, 96540), (310, 77232), (372, 64360), (465, 51488), (480, 49879), (496, 48270), (620, 38616), (744, 32180), (930, 25744), (992, 24135), (1240, 19308), (1488, 16090), (1609, 14880), (1860, 12872), (2480, 9654), (2976, 8045), (3218, 7440), (3720, 6436), (4827, 4960)]