23501880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 80179200

約数和(自身を除く): 56677320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 463, 470, 540, 564, 705, 846, 926, 940, 1080, 1128, 1269, 1389, 1410, 1692, 1852, 1880, 2115, 2315, 2538, 2778, 2820, 3384, 3704, 4167, 4230, 4630, 5076, 5556, 5640, 6345, 6945, 8334, 8460, 9260, 10152, 11112, 12501, 12690, 13890, 16668, 16920, 18520, 20835, 21761, 25002, 25380, 27780, 33336, 41670, 43522, 50004, 50760, 55560, 62505, 65283, 83340, 87044, 100008, 108805, 125010, 130566, 166680, 174088, 195849, 217610, 250020, 261132, 326415, 391698, 435220, 500040, 522264, 587547, 652830, 783396, 870440, 979245, 1175094, 1305660, 1566792, 1958490, 2350188, 2611320, 2937735, 3916980, 4700376, 5875470, 7833960, 11750940, 23501880]

約数ペア:

[(1, 23501880), (2, 11750940), (3, 7833960), (4, 5875470), (5, 4700376), (6, 3916980), (8, 2937735), (9, 2611320), (10, 2350188), (12, 1958490), (15, 1566792), (18, 1305660), (20, 1175094), (24, 979245), (27, 870440), (30, 783396), (36, 652830), (40, 587547), (45, 522264), (47, 500040), (54, 435220), (60, 391698), (72, 326415), (90, 261132), (94, 250020), (108, 217610), (120, 195849), (135, 174088), (141, 166680), (180, 130566), (188, 125010), (216, 108805), (235, 100008), (270, 87044), (282, 83340), (360, 65283), (376, 62505), (423, 55560), (463, 50760), (470, 50004), (540, 43522), (564, 41670), (705, 33336), (846, 27780), (926, 25380), (940, 25002), (1080, 21761), (1128, 20835), (1269, 18520), (1389, 16920), (1410, 16668), (1692, 13890), (1852, 12690), (1880, 12501), (2115, 11112), (2315, 10152), (2538, 9260), (2778, 8460), (2820, 8334), (3384, 6945), (3704, 6345), (4167, 5640), (4230, 5556), (4630, 5076)]