47895330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:2983

約数の個数: 64

約数和(自身を含む): 133079040

約数和(自身を除く): 85183710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 2887, 3318, 5530, 5774, 8295, 8661, 14435, 16590, 17322, 20209, 28870, 40418, 43305, 60627, 86610, 101045, 121254, 202090, 228073, 303135, 456146, 606270, 684219, 1140365, 1368438, 1596511, 2280730, 3193022, 3421095, 4789533, 6842190, 7982555, 9579066, 15965110, 23947665, 47895330]

約数ペア:

[(1, 47895330), (2, 23947665), (3, 15965110), (5, 9579066), (6, 7982555), (7, 6842190), (10, 4789533), (14, 3421095), (15, 3193022), (21, 2280730), (30, 1596511), (35, 1368438), (42, 1140365), (70, 684219), (79, 606270), (105, 456146), (158, 303135), (210, 228073), (237, 202090), (395, 121254), (474, 101045), (553, 86610), (790, 60627), (1106, 43305), (1185, 40418), (1659, 28870), (2370, 20209), (2765, 17322), (2887, 16590), (3318, 14435), (5530, 8661), (5774, 8295)]