813375030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9437}}^1$

素因数の和:9490

約数の個数: 96

約数和(自身を含む): 2238391584

約数和(自身を除く): 1425016554

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 169, 170, 195, 221, 255, 338, 390, 442, 507, 510, 663, 845, 1014, 1105, 1326, 1690, 2210, 2535, 2873, 3315, 5070, 5746, 6630, 8619, 9437, 14365, 17238, 18874, 28311, 28730, 43095, 47185, 56622, 86190, 94370, 122681, 141555, 160429, 245362, 283110, 320858, 368043, 481287, 613405, 736086, 802145, 962574, 1226810, 1594853, 1604290, 1840215, 2085577, 2406435, 3189706, 3680430, 4171154, 4784559, 4812870, 6256731, 7974265, 9569118, 10427885, 12513462, 15948530, 20855770, 23922795, 27112501, 31283655, 47845590, 54225002, 62567310, 81337503, 135562505, 162675006, 271125010, 406687515, 813375030]

約数ペア:

[(1, 813375030), (2, 406687515), (3, 271125010), (5, 162675006), (6, 135562505), (10, 81337503), (13, 62567310), (15, 54225002), (17, 47845590), (26, 31283655), (30, 27112501), (34, 23922795), (39, 20855770), (51, 15948530), (65, 12513462), (78, 10427885), (85, 9569118), (102, 7974265), (130, 6256731), (169, 4812870), (170, 4784559), (195, 4171154), (221, 3680430), (255, 3189706), (338, 2406435), (390, 2085577), (442, 1840215), (507, 1604290), (510, 1594853), (663, 1226810), (845, 962574), (1014, 802145), (1105, 736086), (1326, 613405), (1690, 481287), (2210, 368043), (2535, 320858), (2873, 283110), (3315, 245362), (5070, 160429), (5746, 141555), (6630, 122681), (8619, 94370), (9437, 86190), (14365, 56622), (17238, 47185), (18874, 43095), (28311, 28730)]