63653280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{132611}}^1$

素因数の和:132629

約数の個数: 48

約数和(自身を含む): 200509344

約数和(自身を除く): 136856064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 132611, 265222, 397833, 530444, 663055, 795666, 1060888, 1326110, 1591332, 1989165, 2121776, 2652220, 3182664, 3978330, 4243552, 5304440, 6365328, 7956660, 10608880, 12730656, 15913320, 21217760, 31826640, 63653280]

約数ペア:

[(1, 63653280), (2, 31826640), (3, 21217760), (4, 15913320), (5, 12730656), (6, 10608880), (8, 7956660), (10, 6365328), (12, 5304440), (15, 4243552), (16, 3978330), (20, 3182664), (24, 2652220), (30, 2121776), (32, 1989165), (40, 1591332), (48, 1326110), (60, 1060888), (80, 795666), (96, 663055), (120, 530444), (160, 397833), (240, 265222), (480, 132611)]