4016520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3719}}^1$

素因数の和:3739

約数の個数: 64

約数和(自身を含む): 13392000

約数和(自身を除く): 9375480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3719, 7438, 11157, 14876, 18595, 22314, 29752, 33471, 37190, 44628, 55785, 66942, 74380, 89256, 100413, 111570, 133884, 148760, 167355, 200826, 223140, 267768, 334710, 401652, 446280, 502065, 669420, 803304, 1004130, 1338840, 2008260, 4016520]

約数ペア:

[(1, 4016520), (2, 2008260), (3, 1338840), (4, 1004130), (5, 803304), (6, 669420), (8, 502065), (9, 446280), (10, 401652), (12, 334710), (15, 267768), (18, 223140), (20, 200826), (24, 167355), (27, 148760), (30, 133884), (36, 111570), (40, 100413), (45, 89256), (54, 74380), (60, 66942), (72, 55785), (90, 44628), (108, 37190), (120, 33471), (135, 29752), (180, 22314), (216, 18595), (270, 14876), (360, 11157), (540, 7438), (1080, 3719)]