139363860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2917

約数の個数: 96

約数和(自身を含む): 420456960

約数和(自身を除く): 281093100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1140, 1290, 1634, 2451, 2580, 2843, 3268, 4085, 4902, 5686, 8170, 8529, 9804, 11372, 12255, 14215, 16340, 17058, 24510, 28430, 34116, 42645, 49020, 54017, 56860, 85290, 108034, 122249, 162051, 170580, 216068, 244498, 270085, 324102, 366747, 488996, 540170, 611245, 648204, 733494, 810255, 1080340, 1222490, 1466988, 1620510, 1833735, 2322731, 2444980, 3241020, 3667470, 4645462, 6968193, 7334940, 9290924, 11613655, 13936386, 23227310, 27872772, 34840965, 46454620, 69681930, 139363860]

約数ペア:

[(1, 139363860), (2, 69681930), (3, 46454620), (4, 34840965), (5, 27872772), (6, 23227310), (10, 13936386), (12, 11613655), (15, 9290924), (19, 7334940), (20, 6968193), (30, 4645462), (38, 3667470), (43, 3241020), (57, 2444980), (60, 2322731), (76, 1833735), (86, 1620510), (95, 1466988), (114, 1222490), (129, 1080340), (172, 810255), (190, 733494), (215, 648204), (228, 611245), (258, 540170), (285, 488996), (380, 366747), (430, 324102), (516, 270085), (570, 244498), (645, 216068), (817, 170580), (860, 162051), (1140, 122249), (1290, 108034), (1634, 85290), (2451, 56860), (2580, 54017), (2843, 49020), (3268, 42645), (4085, 34116), (4902, 28430), (5686, 24510), (8170, 17058), (8529, 16340), (9804, 14215), (11372, 12255)]