71339760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{99083}}^1$

素因数の和:99102

約数の個数: 60

約数和(自身を含む): 239585112

約数和(自身を除く): 168245352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 99083, 198166, 297249, 396332, 495415, 594498, 792664, 891747, 990830, 1188996, 1486245, 1585328, 1783494, 1981660, 2377992, 2972490, 3566988, 3963320, 4458735, 4755984, 5944980, 7133976, 7926640, 8917470, 11889960, 14267952, 17834940, 23779920, 35669880, 71339760]

約数ペア:

[(1, 71339760), (2, 35669880), (3, 23779920), (4, 17834940), (5, 14267952), (6, 11889960), (8, 8917470), (9, 7926640), (10, 7133976), (12, 5944980), (15, 4755984), (16, 4458735), (18, 3963320), (20, 3566988), (24, 2972490), (30, 2377992), (36, 1981660), (40, 1783494), (45, 1585328), (48, 1486245), (60, 1188996), (72, 990830), (80, 891747), (90, 792664), (120, 594498), (144, 495415), (180, 396332), (240, 297249), (360, 198166), (720, 99083)]