108101420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 273490560

約数和(自身を除く): 165389140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 41, 70, 74, 82, 140, 148, 164, 185, 205, 259, 287, 370, 410, 509, 518, 574, 740, 820, 1018, 1036, 1148, 1295, 1435, 1517, 2036, 2545, 2590, 2870, 3034, 3563, 5090, 5180, 5740, 6068, 7126, 7585, 10180, 10619, 14252, 15170, 17815, 18833, 20869, 21238, 30340, 35630, 37666, 41738, 42476, 53095, 71260, 75332, 83476, 94165, 104345, 106190, 131831, 146083, 188330, 208690, 212380, 263662, 292166, 376660, 417380, 527324, 584332, 659155, 730415, 772153, 1318310, 1460830, 1544306, 2636620, 2921660, 3088612, 3860765, 5405071, 7721530, 10810142, 15443060, 21620284, 27025355, 54050710, 108101420]

約数ペア:

[(1, 108101420), (2, 54050710), (4, 27025355), (5, 21620284), (7, 15443060), (10, 10810142), (14, 7721530), (20, 5405071), (28, 3860765), (35, 3088612), (37, 2921660), (41, 2636620), (70, 1544306), (74, 1460830), (82, 1318310), (140, 772153), (148, 730415), (164, 659155), (185, 584332), (205, 527324), (259, 417380), (287, 376660), (370, 292166), (410, 263662), (509, 212380), (518, 208690), (574, 188330), (740, 146083), (820, 131831), (1018, 106190), (1036, 104345), (1148, 94165), (1295, 83476), (1435, 75332), (1517, 71260), (2036, 53095), (2545, 42476), (2590, 41738), (2870, 37666), (3034, 35630), (3563, 30340), (5090, 21238), (5180, 20869), (5740, 18833), (6068, 17815), (7126, 15170), (7585, 14252), (10180, 10619)]