130581990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 438197760

約数和(自身を除く): 307615770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 135, 154, 165, 189, 198, 210, 231, 242, 270, 297, 315, 330, 363, 378, 385, 462, 495, 571, 594, 605, 630, 693, 726, 770, 847, 945, 990, 1089, 1142, 1155, 1210, 1386, 1485, 1694, 1713, 1815, 1890, 2079, 2178, 2310, 2541, 2855, 2970, 3267, 3426, 3465, 3630, 3997, 4158, 4235, 5082, 5139, 5445, 5710, 6281, 6534, 6930, 7623, 7994, 8470, 8565, 10278, 10395, 10890, 11991, 12562, 12705, 15246, 15417, 16335, 17130, 18843, 19985, 20790, 22869, 23982, 25410, 25695, 30834, 31405, 32670, 35973, 37686, 38115, 39970, 43967, 45738, 51390, 56529, 59955, 62810, 69091, 71946, 76230, 77085, 87934, 94215, 107919, 113058, 114345, 119910, 131901, 138182, 154170, 169587, 179865, 188430, 207273, 215838, 219835, 228690, 263802, 282645, 339174, 345455, 359730, 395703, 414546, 439670, 483637, 539595, 565290, 621819, 659505, 690910, 791406, 847935, 967274, 1036365, 1079190, 1187109, 1243638, 1319010, 1450911, 1695870, 1865457, 1978515, 2072730, 2374218, 2418185, 2901822, 3109095, 3730914, 3957030, 4352733, 4836370, 5935545, 6218190, 7254555, 8705466, 9327285, 11871090, 13058199, 14509110, 18654570, 21763665, 26116398, 43527330, 65290995, 130581990]

約数ペア:

[(1, 130581990), (2, 65290995), (3, 43527330), (5, 26116398), (6, 21763665), (7, 18654570), (9, 14509110), (10, 13058199), (11, 11871090), (14, 9327285), (15, 8705466), (18, 7254555), (21, 6218190), (22, 5935545), (27, 4836370), (30, 4352733), (33, 3957030), (35, 3730914), (42, 3109095), (45, 2901822), (54, 2418185), (55, 2374218), (63, 2072730), (66, 1978515), (70, 1865457), (77, 1695870), (90, 1450911), (99, 1319010), (105, 1243638), (110, 1187109), (121, 1079190), (126, 1036365), (135, 967274), (154, 847935), (165, 791406), (189, 690910), (198, 659505), (210, 621819), (231, 565290), (242, 539595), (270, 483637), (297, 439670), (315, 414546), (330, 395703), (363, 359730), (378, 345455), (385, 339174), (462, 282645), (495, 263802), (571, 228690), (594, 219835), (605, 215838), (630, 207273), (693, 188430), (726, 179865), (770, 169587), (847, 154170), (945, 138182), (990, 131901), (1089, 119910), (1142, 114345), (1155, 113058), (1210, 107919), (1386, 94215), (1485, 87934), (1694, 77085), (1713, 76230), (1815, 71946), (1890, 69091), (2079, 62810), (2178, 59955), (2310, 56529), (2541, 51390), (2855, 45738), (2970, 43967), (3267, 39970), (3426, 38115), (3465, 37686), (3630, 35973), (3997, 32670), (4158, 31405), (4235, 30834), (5082, 25695), (5139, 25410), (5445, 23982), (5710, 22869), (6281, 20790), (6534, 19985), (6930, 18843), (7623, 17130), (7994, 16335), (8470, 15417), (8565, 15246), (10278, 12705), (10395, 12562), (10890, 11991)]