47863230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 121678848

約数和(自身を除く): 73815618

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 977, 1065, 1633, 1954, 2130, 2931, 3266, 4885, 4899, 5862, 8165, 9770, 9798, 14655, 16330, 22471, 24495, 29310, 44942, 48990, 67413, 69367, 112355, 134826, 138734, 208101, 224710, 337065, 346835, 416202, 674130, 693670, 1040505, 1595441, 2081010, 3190882, 4786323, 7977205, 9572646, 15954410, 23931615, 47863230]

約数ペア:

[(1, 47863230), (2, 23931615), (3, 15954410), (5, 9572646), (6, 7977205), (10, 4786323), (15, 3190882), (23, 2081010), (30, 1595441), (46, 1040505), (69, 693670), (71, 674130), (115, 416202), (138, 346835), (142, 337065), (213, 224710), (230, 208101), (345, 138734), (355, 134826), (426, 112355), (690, 69367), (710, 67413), (977, 48990), (1065, 44942), (1633, 29310), (1954, 24495), (2130, 22471), (2931, 16330), (3266, 14655), (4885, 9798), (4899, 9770), (5862, 8165)]