23479920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32611}}^1$

素因数の和:32630

約数の個数: 60

約数和(自身を含む): 78855816

約数和(自身を除く): 55375896

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, 32611, 65222, 97833, 130444, 163055, 195666, 260888, 293499, 326110, 391332, 489165, 521776, 586998, 652220, 782664, 978330, 1173996, 1304440, 1467495, 1565328, 1956660, 2347992, 2608880, 2934990, 3913320, 4695984, 5869980, 7826640, 11739960, 23479920]

約数ペア:

[(1, 23479920), (2, 11739960), (3, 7826640), (4, 5869980), (5, 4695984), (6, 3913320), (8, 2934990), (9, 2608880), (10, 2347992), (12, 1956660), (15, 1565328), (16, 1467495), (18, 1304440), (20, 1173996), (24, 978330), (30, 782664), (36, 652220), (40, 586998), (45, 521776), (48, 489165), (60, 391332), (72, 326110), (80, 293499), (90, 260888), (120, 195666), (144, 163055), (180, 130444), (240, 97833), (360, 65222), (720, 32611)]