12259000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 33022080

約数和(自身を除く): 20763080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 41, 46, 50, 52, 65, 82, 92, 100, 104, 115, 125, 130, 164, 184, 200, 205, 230, 250, 260, 299, 325, 328, 410, 460, 500, 520, 533, 575, 598, 650, 820, 920, 943, 1000, 1025, 1066, 1150, 1196, 1300, 1495, 1625, 1640, 1886, 2050, 2132, 2300, 2392, 2600, 2665, 2875, 2990, 3250, 3772, 4100, 4264, 4600, 4715, 5125, 5330, 5750, 5980, 6500, 7475, 7544, 8200, 9430, 10250, 10660, 11500, 11960, 12259, 13000, 13325, 14950, 18860, 20500, 21320, 23000, 23575, 24518, 26650, 29900, 37375, 37720, 41000, 47150, 49036, 53300, 59800, 61295, 66625, 74750, 94300, 98072, 106600, 117875, 122590, 133250, 149500, 188600, 235750, 245180, 266500, 299000, 306475, 471500, 490360, 533000, 612950, 943000, 1225900, 1532375, 2451800, 3064750, 6129500, 12259000]

約数ペア:

[(1, 12259000), (2, 6129500), (4, 3064750), (5, 2451800), (8, 1532375), (10, 1225900), (13, 943000), (20, 612950), (23, 533000), (25, 490360), (26, 471500), (40, 306475), (41, 299000), (46, 266500), (50, 245180), (52, 235750), (65, 188600), (82, 149500), (92, 133250), (100, 122590), (104, 117875), (115, 106600), (125, 98072), (130, 94300), (164, 74750), (184, 66625), (200, 61295), (205, 59800), (230, 53300), (250, 49036), (260, 47150), (299, 41000), (325, 37720), (328, 37375), (410, 29900), (460, 26650), (500, 24518), (520, 23575), (533, 23000), (575, 21320), (598, 20500), (650, 18860), (820, 14950), (920, 13325), (943, 13000), (1000, 12259), (1025, 11960), (1066, 11500), (1150, 10660), (1196, 10250), (1300, 9430), (1495, 8200), (1625, 7544), (1640, 7475), (1886, 6500), (2050, 5980), (2132, 5750), (2300, 5330), (2392, 5125), (2600, 4715), (2665, 4600), (2875, 4264), (2990, 4100), (3250, 3772)]