38109060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1058

約数の個数: 144

約数和(自身を含む): 132874560

約数和(自身を除く): 94765500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1013, 1045, 1140, 1254, 1710, 1881, 1980, 2026, 2090, 2508, 3039, 3135, 3420, 3762, 4052, 4180, 5065, 6078, 6270, 7524, 9117, 9405, 10130, 11143, 12156, 12540, 15195, 18234, 18810, 19247, 20260, 22286, 30390, 33429, 36468, 37620, 38494, 44572, 45585, 55715, 57741, 60780, 66858, 76988, 91170, 96235, 100287, 111430, 115482, 133716, 167145, 173223, 182340, 192470, 200574, 211717, 222860, 230964, 288705, 334290, 346446, 384940, 401148, 423434, 501435, 577410, 635151, 668580, 692892, 846868, 866115, 1002870, 1058585, 1154820, 1270302, 1732230, 1905453, 2005740, 2117170, 2540604, 3175755, 3464460, 3810906, 4234340, 6351510, 7621812, 9527265, 12703020, 19054530, 38109060]

約数ペア:

[(1, 38109060), (2, 19054530), (3, 12703020), (4, 9527265), (5, 7621812), (6, 6351510), (9, 4234340), (10, 3810906), (11, 3464460), (12, 3175755), (15, 2540604), (18, 2117170), (19, 2005740), (20, 1905453), (22, 1732230), (30, 1270302), (33, 1154820), (36, 1058585), (38, 1002870), (44, 866115), (45, 846868), (55, 692892), (57, 668580), (60, 635151), (66, 577410), (76, 501435), (90, 423434), (95, 401148), (99, 384940), (110, 346446), (114, 334290), (132, 288705), (165, 230964), (171, 222860), (180, 211717), (190, 200574), (198, 192470), (209, 182340), (220, 173223), (228, 167145), (285, 133716), (330, 115482), (342, 111430), (380, 100287), (396, 96235), (418, 91170), (495, 76988), (570, 66858), (627, 60780), (660, 57741), (684, 55715), (836, 45585), (855, 44572), (990, 38494), (1013, 37620), (1045, 36468), (1140, 33429), (1254, 30390), (1710, 22286), (1881, 20260), (1980, 19247), (2026, 18810), (2090, 18234), (2508, 15195), (3039, 12540), (3135, 12156), (3420, 11143), (3762, 10130), (4052, 9405), (4180, 9117), (5065, 7524), (6078, 6270)]