110447480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19309}}^1$

素因数の和:19344

約数の個数: 64

約数和(自身を含む): 291967200

約数和(自身を除く): 181519720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 19309, 38618, 77236, 96545, 154472, 193090, 212399, 251017, 386180, 424798, 502034, 772360, 849596, 1004068, 1061995, 1255085, 1699192, 2008136, 2123990, 2510170, 2761187, 4247980, 5020340, 5522374, 8495960, 10040680, 11044748, 13805935, 22089496, 27611870, 55223740, 110447480]

約数ペア:

[(1, 110447480), (2, 55223740), (4, 27611870), (5, 22089496), (8, 13805935), (10, 11044748), (11, 10040680), (13, 8495960), (20, 5522374), (22, 5020340), (26, 4247980), (40, 2761187), (44, 2510170), (52, 2123990), (55, 2008136), (65, 1699192), (88, 1255085), (104, 1061995), (110, 1004068), (130, 849596), (143, 772360), (220, 502034), (260, 424798), (286, 386180), (440, 251017), (520, 212399), (572, 193090), (715, 154472), (1144, 96545), (1430, 77236), (2860, 38618), (5720, 19309)]