61301660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 98365540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 43, 68, 70, 85, 86, 119, 140, 170, 172, 215, 238, 301, 340, 430, 476, 595, 599, 602, 731, 860, 1190, 1198, 1204, 1462, 1505, 2380, 2396, 2924, 2995, 3010, 3655, 4193, 5117, 5990, 6020, 7310, 8386, 10183, 10234, 11980, 14620, 16772, 20366, 20468, 20965, 25585, 25757, 40732, 41930, 50915, 51170, 51514, 71281, 83860, 101830, 102340, 103028, 128785, 142562, 180299, 203660, 257570, 285124, 356405, 360598, 437869, 515140, 712810, 721196, 875738, 901495, 1425620, 1751476, 1802990, 2189345, 3065083, 3605980, 4378690, 6130166, 8757380, 12260332, 15325415, 30650830, 61301660]

約数ペア:

[(1, 61301660), (2, 30650830), (4, 15325415), (5, 12260332), (7, 8757380), (10, 6130166), (14, 4378690), (17, 3605980), (20, 3065083), (28, 2189345), (34, 1802990), (35, 1751476), (43, 1425620), (68, 901495), (70, 875738), (85, 721196), (86, 712810), (119, 515140), (140, 437869), (170, 360598), (172, 356405), (215, 285124), (238, 257570), (301, 203660), (340, 180299), (430, 142562), (476, 128785), (595, 103028), (599, 102340), (602, 101830), (731, 83860), (860, 71281), (1190, 51514), (1198, 51170), (1204, 50915), (1462, 41930), (1505, 40732), (2380, 25757), (2396, 25585), (2924, 20965), (2995, 20468), (3010, 20366), (3655, 16772), (4193, 14620), (5117, 11980), (5990, 10234), (6020, 10183), (7310, 8386)]