74663730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 208915200

約数和(自身を除く): 134251470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 90, 94, 95, 114, 141, 171, 190, 235, 282, 285, 342, 423, 470, 570, 705, 846, 855, 893, 929, 1410, 1710, 1786, 1858, 2115, 2679, 2787, 4230, 4465, 4645, 5358, 5574, 8037, 8361, 8930, 9290, 13395, 13935, 16074, 16722, 17651, 26790, 27870, 35302, 40185, 41805, 43663, 52953, 80370, 83610, 87326, 88255, 105906, 130989, 158859, 176510, 218315, 261978, 264765, 317718, 392967, 436630, 529530, 654945, 785934, 794295, 829597, 1309890, 1588590, 1659194, 1964835, 2488791, 3929670, 4147985, 4977582, 7466373, 8295970, 12443955, 14932746, 24887910, 37331865, 74663730]

約数ペア:

[(1, 74663730), (2, 37331865), (3, 24887910), (5, 14932746), (6, 12443955), (9, 8295970), (10, 7466373), (15, 4977582), (18, 4147985), (19, 3929670), (30, 2488791), (38, 1964835), (45, 1659194), (47, 1588590), (57, 1309890), (90, 829597), (94, 794295), (95, 785934), (114, 654945), (141, 529530), (171, 436630), (190, 392967), (235, 317718), (282, 264765), (285, 261978), (342, 218315), (423, 176510), (470, 158859), (570, 130989), (705, 105906), (846, 88255), (855, 87326), (893, 83610), (929, 80370), (1410, 52953), (1710, 43663), (1786, 41805), (1858, 40185), (2115, 35302), (2679, 27870), (2787, 26790), (4230, 17651), (4465, 16722), (4645, 16074), (5358, 13935), (5574, 13395), (8037, 9290), (8361, 8930)]