215376156990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{209569}}^1$

素因数の和:210202

約数の個数: 96

約数和(自身を含む): 590434135200

約数和(自身を除く): 375057978210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 601, 855, 1202, 1710, 1803, 3005, 3606, 5409, 6010, 9015, 10818, 11419, 18030, 22838, 27045, 34257, 54090, 57095, 68514, 102771, 114190, 171285, 205542, 209569, 342570, 419138, 513855, 628707, 1027710, 1047845, 1257414, 1886121, 2095690, 3143535, 3772242, 3981811, 6287070, 7963622, 9430605, 11945433, 18861210, 19909055, 23890866, 35836299, 39818110, 59727165, 71672598, 119454330, 125950969, 179181495, 251901938, 358362990, 377852907, 629754845, 755705814, 1133558721, 1259509690, 1889264535, 2267117442, 2393068411, 3778529070, 4786136822, 5667793605, 7179205233, 11335587210, 11965342055, 14358410466, 21537615699, 23930684110, 35896026165, 43075231398, 71792052330, 107688078495, 215376156990]

約数ペア:

[(1, 215376156990), (2, 107688078495), (3, 71792052330), (5, 43075231398), (6, 35896026165), (9, 23930684110), (10, 21537615699), (15, 14358410466), (18, 11965342055), (19, 11335587210), (30, 7179205233), (38, 5667793605), (45, 4786136822), (57, 3778529070), (90, 2393068411), (95, 2267117442), (114, 1889264535), (171, 1259509690), (190, 1133558721), (285, 755705814), (342, 629754845), (570, 377852907), (601, 358362990), (855, 251901938), (1202, 179181495), (1710, 125950969), (1803, 119454330), (3005, 71672598), (3606, 59727165), (5409, 39818110), (6010, 35836299), (9015, 23890866), (10818, 19909055), (11419, 18861210), (18030, 11945433), (22838, 9430605), (27045, 7963622), (34257, 6287070), (54090, 3981811), (57095, 3772242), (68514, 3143535), (102771, 2095690), (114190, 1886121), (171285, 1257414), (205542, 1047845), (209569, 1027710), (342570, 628707), (419138, 513855)]