49781280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2858

約数の個数: 96

約数和(自身を含む): 161106624

約数和(自身を除く): 111325344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2803, 2960, 3552, 4440, 5606, 5920, 8409, 8880, 11212, 14015, 16818, 17760, 22424, 28030, 33636, 42045, 44848, 56060, 67272, 84090, 89696, 103711, 112120, 134544, 168180, 207422, 224240, 269088, 311133, 336360, 414844, 448480, 518555, 622266, 672720, 829688, 1037110, 1244532, 1345440, 1555665, 1659376, 2074220, 2489064, 3111330, 3318752, 4148440, 4978128, 6222660, 8296880, 9956256, 12445320, 16593760, 24890640, 49781280]

約数ペア:

[(1, 49781280), (2, 24890640), (3, 16593760), (4, 12445320), (5, 9956256), (6, 8296880), (8, 6222660), (10, 4978128), (12, 4148440), (15, 3318752), (16, 3111330), (20, 2489064), (24, 2074220), (30, 1659376), (32, 1555665), (37, 1345440), (40, 1244532), (48, 1037110), (60, 829688), (74, 672720), (80, 622266), (96, 518555), (111, 448480), (120, 414844), (148, 336360), (160, 311133), (185, 269088), (222, 224240), (240, 207422), (296, 168180), (370, 134544), (444, 112120), (480, 103711), (555, 89696), (592, 84090), (740, 67272), (888, 56060), (1110, 44848), (1184, 42045), (1480, 33636), (1776, 28030), (2220, 22424), (2803, 17760), (2960, 16818), (3552, 14015), (4440, 11212), (5606, 8880), (5920, 8409)]