23111400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2995

約数の個数: 96

約数和(自身を含む): 77182560

約数和(自身を除く): 54071160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 2963, 3900, 5926, 7800, 8889, 11852, 14815, 17778, 23704, 29630, 35556, 38519, 44445, 59260, 71112, 74075, 77038, 88890, 115557, 118520, 148150, 154076, 177780, 192595, 222225, 231114, 296300, 308152, 355560, 385190, 444450, 462228, 577785, 592600, 770380, 888900, 924456, 962975, 1155570, 1540760, 1777800, 1925950, 2311140, 2888925, 3851900, 4622280, 5777850, 7703800, 11555700, 23111400]

約数ペア:

[(1, 23111400), (2, 11555700), (3, 7703800), (4, 5777850), (5, 4622280), (6, 3851900), (8, 2888925), (10, 2311140), (12, 1925950), (13, 1777800), (15, 1540760), (20, 1155570), (24, 962975), (25, 924456), (26, 888900), (30, 770380), (39, 592600), (40, 577785), (50, 462228), (52, 444450), (60, 385190), (65, 355560), (75, 308152), (78, 296300), (100, 231114), (104, 222225), (120, 192595), (130, 177780), (150, 154076), (156, 148150), (195, 118520), (200, 115557), (260, 88890), (300, 77038), (312, 74075), (325, 71112), (390, 59260), (520, 44445), (600, 38519), (650, 35556), (780, 29630), (975, 23704), (1300, 17778), (1560, 14815), (1950, 11852), (2600, 8889), (2963, 7800), (3900, 5926)]