47874720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5867}}^1$

素因数の和:5902

約数の個数: 96

約数和(自身を含む): 159703488

約数和(自身を除く): 111828768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 5867, 8160, 11734, 17601, 23468, 29335, 35202, 46936, 58670, 70404, 88005, 93872, 99739, 117340, 140808, 176010, 187744, 199478, 234680, 281616, 299217, 352020, 398956, 469360, 498695, 563232, 598434, 704040, 797912, 938720, 997390, 1196868, 1408080, 1496085, 1595824, 1994780, 2393736, 2816160, 2992170, 3191648, 3989560, 4787472, 5984340, 7979120, 9574944, 11968680, 15958240, 23937360, 47874720]

約数ペア:

[(1, 47874720), (2, 23937360), (3, 15958240), (4, 11968680), (5, 9574944), (6, 7979120), (8, 5984340), (10, 4787472), (12, 3989560), (15, 3191648), (16, 2992170), (17, 2816160), (20, 2393736), (24, 1994780), (30, 1595824), (32, 1496085), (34, 1408080), (40, 1196868), (48, 997390), (51, 938720), (60, 797912), (68, 704040), (80, 598434), (85, 563232), (96, 498695), (102, 469360), (120, 398956), (136, 352020), (160, 299217), (170, 281616), (204, 234680), (240, 199478), (255, 187744), (272, 176010), (340, 140808), (408, 117340), (480, 99739), (510, 93872), (544, 88005), (680, 70404), (816, 58670), (1020, 46936), (1360, 35202), (1632, 29335), (2040, 23468), (2720, 17601), (4080, 11734), (5867, 8160)]