31195851480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4560797}}^1$

素因数の和:4560833

約数の個数: 96

約数和(自身を含む): 106722673200

約数和(自身を除く): 75526821720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 4560797, 9121594, 13682391, 18243188, 22803985, 27364782, 36486376, 41047173, 45607970, 54729564, 68411955, 82094346, 86655143, 91215940, 109459128, 136823910, 164188692, 173310286, 182431880, 205235865, 259965429, 273647820, 328377384, 346620572, 410471730, 433275715, 519930858, 547295640, 693241144, 779896287, 820943460, 866551430, 1039861716, 1299827145, 1559792574, 1641886920, 1733102860, 2079723432, 2599654290, 3119585148, 3466205720, 3899481435, 5199308580, 6239170296, 7798962870, 10398617160, 15597925740, 31195851480]

約数ペア:

[(1, 31195851480), (2, 15597925740), (3, 10398617160), (4, 7798962870), (5, 6239170296), (6, 5199308580), (8, 3899481435), (9, 3466205720), (10, 3119585148), (12, 2599654290), (15, 2079723432), (18, 1733102860), (19, 1641886920), (20, 1559792574), (24, 1299827145), (30, 1039861716), (36, 866551430), (38, 820943460), (40, 779896287), (45, 693241144), (57, 547295640), (60, 519930858), (72, 433275715), (76, 410471730), (90, 346620572), (95, 328377384), (114, 273647820), (120, 259965429), (152, 205235865), (171, 182431880), (180, 173310286), (190, 164188692), (228, 136823910), (285, 109459128), (342, 91215940), (360, 86655143), (380, 82094346), (456, 68411955), (570, 54729564), (684, 45607970), (760, 41047173), (855, 36486376), (1140, 27364782), (1368, 22803985), (1710, 18243188), (2280, 13682391), (3420, 9121594), (6840, 4560797)]