4915790460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{169627}}^1$

素因数の和:169672

約数の個数: 144

約数和(自身を含む): 17782442496

約数和(自身を除く): 12866652036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 28980, 169627, 339254, 508881, 678508, 848135, 1017762, 1187389, 1526643, 1696270, 2035524, 2374778, 2544405, 3053286, 3392540, 3562167, 3901421, 4749556, 5088810, 5936945, 6106572, 7124334, 7633215, 7802842, 10177620, 10686501, 11704263, 11873890, 14248668, 15266430, 15605684, 17810835, 19507105, 21373002, 23408526, 23747780, 27309947, 30532860, 35112789, 35621670, 39014210, 42746004, 46817052, 53432505, 54619894, 58521315, 70225578, 71243340, 78028420, 81929841, 106865010, 109239788, 117042630, 136549735, 140451156, 163859682, 175563945, 213730020, 234085260, 245789523, 273099470, 327719364, 351127890, 409649205, 491579046, 546198940, 702255780, 819298410, 983158092, 1228947615, 1638596820, 2457895230, 4915790460]

約数ペア:

[(1, 4915790460), (2, 2457895230), (3, 1638596820), (4, 1228947615), (5, 983158092), (6, 819298410), (7, 702255780), (9, 546198940), (10, 491579046), (12, 409649205), (14, 351127890), (15, 327719364), (18, 273099470), (20, 245789523), (21, 234085260), (23, 213730020), (28, 175563945), (30, 163859682), (35, 140451156), (36, 136549735), (42, 117042630), (45, 109239788), (46, 106865010), (60, 81929841), (63, 78028420), (69, 71243340), (70, 70225578), (84, 58521315), (90, 54619894), (92, 53432505), (105, 46817052), (115, 42746004), (126, 39014210), (138, 35621670), (140, 35112789), (161, 30532860), (180, 27309947), (207, 23747780), (210, 23408526), (230, 21373002), (252, 19507105), (276, 17810835), (315, 15605684), (322, 15266430), (345, 14248668), (414, 11873890), (420, 11704263), (460, 10686501), (483, 10177620), (630, 7802842), (644, 7633215), (690, 7124334), (805, 6106572), (828, 5936945), (966, 5088810), (1035, 4749556), (1260, 3901421), (1380, 3562167), (1449, 3392540), (1610, 3053286), (1932, 2544405), (2070, 2374778), (2415, 2035524), (2898, 1696270), (3220, 1526643), (4140, 1187389), (4830, 1017762), (5796, 848135), (7245, 678508), (9660, 508881), (14490, 339254), (28980, 169627)]