115621000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 308655360

約数和(自身を除く): 193034360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 125, 184, 200, 220, 230, 250, 253, 275, 440, 457, 460, 500, 506, 550, 575, 914, 920, 1000, 1012, 1100, 1150, 1265, 1375, 1828, 2024, 2200, 2285, 2300, 2530, 2750, 2875, 3656, 4570, 4600, 5027, 5060, 5500, 5750, 6325, 9140, 10054, 10120, 10511, 11000, 11425, 11500, 12650, 18280, 20108, 21022, 22850, 23000, 25135, 25300, 31625, 40216, 42044, 45700, 50270, 50600, 52555, 57125, 63250, 84088, 91400, 100540, 105110, 114250, 115621, 125675, 126500, 201080, 210220, 228500, 231242, 251350, 253000, 262775, 420440, 457000, 462484, 502700, 525550, 578105, 628375, 924968, 1005400, 1051100, 1156210, 1256750, 1313875, 2102200, 2312420, 2513500, 2627750, 2890525, 4624840, 5027000, 5255500, 5781050, 10511000, 11562100, 14452625, 23124200, 28905250, 57810500, 115621000]

約数ペア:

[(1, 115621000), (2, 57810500), (4, 28905250), (5, 23124200), (8, 14452625), (10, 11562100), (11, 10511000), (20, 5781050), (22, 5255500), (23, 5027000), (25, 4624840), (40, 2890525), (44, 2627750), (46, 2513500), (50, 2312420), (55, 2102200), (88, 1313875), (92, 1256750), (100, 1156210), (110, 1051100), (115, 1005400), (125, 924968), (184, 628375), (200, 578105), (220, 525550), (230, 502700), (250, 462484), (253, 457000), (275, 420440), (440, 262775), (457, 253000), (460, 251350), (500, 231242), (506, 228500), (550, 210220), (575, 201080), (914, 126500), (920, 125675), (1000, 115621), (1012, 114250), (1100, 105110), (1150, 100540), (1265, 91400), (1375, 84088), (1828, 63250), (2024, 57125), (2200, 52555), (2285, 50600), (2300, 50270), (2530, 45700), (2750, 42044), (2875, 40216), (3656, 31625), (4570, 25300), (4600, 25135), (5027, 23000), (5060, 22850), (5500, 21022), (5750, 20108), (6325, 18280), (9140, 12650), (10054, 11500), (10120, 11425), (10511, 11000)]