91848540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{4463}}^1$

素因数の和:4496

約数の個数: 96

約数和(自身を含む): 299980800

約数和(自身を除く): 208132260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 4463, 5145, 6860, 8926, 10290, 13389, 17852, 20580, 22315, 26778, 31241, 44630, 53556, 62482, 66945, 89260, 93723, 124964, 133890, 156205, 187446, 218687, 267780, 312410, 374892, 437374, 468615, 624820, 656061, 874748, 937230, 1093435, 1312122, 1530809, 1874460, 2186870, 2624244, 3061618, 3280305, 4373740, 4592427, 6123236, 6560610, 7654045, 9184854, 13121220, 15308090, 18369708, 22962135, 30616180, 45924270, 91848540]

約数ペア:

[(1, 91848540), (2, 45924270), (3, 30616180), (4, 22962135), (5, 18369708), (6, 15308090), (7, 13121220), (10, 9184854), (12, 7654045), (14, 6560610), (15, 6123236), (20, 4592427), (21, 4373740), (28, 3280305), (30, 3061618), (35, 2624244), (42, 2186870), (49, 1874460), (60, 1530809), (70, 1312122), (84, 1093435), (98, 937230), (105, 874748), (140, 656061), (147, 624820), (196, 468615), (210, 437374), (245, 374892), (294, 312410), (343, 267780), (420, 218687), (490, 187446), (588, 156205), (686, 133890), (735, 124964), (980, 93723), (1029, 89260), (1372, 66945), (1470, 62482), (1715, 53556), (2058, 44630), (2940, 31241), (3430, 26778), (4116, 22315), (4463, 20580), (5145, 17852), (6860, 13389), (8926, 10290)]