42115590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2282

約数の個数: 96

約数和(自身を含む): 125798400

約数和(自身を除く): 83682810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 2239, 3135, 3762, 4478, 6270, 6717, 9405, 11195, 13434, 18810, 20151, 22390, 24629, 33585, 40302, 42541, 49258, 67170, 73887, 85082, 100755, 123145, 127623, 147774, 201510, 212705, 221661, 246290, 255246, 369435, 382869, 425410, 443322, 467951, 638115, 738870, 765738, 935902, 1108305, 1276230, 1403853, 1914345, 2216610, 2339755, 2807706, 3828690, 4211559, 4679510, 7019265, 8423118, 14038530, 21057795, 42115590]

約数ペア:

[(1, 42115590), (2, 21057795), (3, 14038530), (5, 8423118), (6, 7019265), (9, 4679510), (10, 4211559), (11, 3828690), (15, 2807706), (18, 2339755), (19, 2216610), (22, 1914345), (30, 1403853), (33, 1276230), (38, 1108305), (45, 935902), (55, 765738), (57, 738870), (66, 638115), (90, 467951), (95, 443322), (99, 425410), (110, 382869), (114, 369435), (165, 255246), (171, 246290), (190, 221661), (198, 212705), (209, 201510), (285, 147774), (330, 127623), (342, 123145), (418, 100755), (495, 85082), (570, 73887), (627, 67170), (855, 49258), (990, 42541), (1045, 40302), (1254, 33585), (1710, 24629), (1881, 22390), (2090, 20151), (2239, 18810), (3135, 13434), (3762, 11195), (4478, 9405), (6270, 6717)]