20070834360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{717841}}^1$

素因数の和:718088

約数の個数: 64

約数和(自身を含む): 60471010080

約数和(自身を除く): 40400175720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6990, 9320, 13980, 27960, 717841, 1435682, 2153523, 2871364, 3589205, 4307046, 5742728, 7178410, 8614092, 10767615, 14356820, 17228184, 21535230, 28713640, 43070460, 86140920, 167256953, 334513906, 501770859, 669027812, 836284765, 1003541718, 1338055624, 1672569530, 2007083436, 2508854295, 3345139060, 4014166872, 5017708590, 6690278120, 10035417180, 20070834360]

約数ペア:

[(1, 20070834360), (2, 10035417180), (3, 6690278120), (4, 5017708590), (5, 4014166872), (6, 3345139060), (8, 2508854295), (10, 2007083436), (12, 1672569530), (15, 1338055624), (20, 1003541718), (24, 836284765), (30, 669027812), (40, 501770859), (60, 334513906), (120, 167256953), (233, 86140920), (466, 43070460), (699, 28713640), (932, 21535230), (1165, 17228184), (1398, 14356820), (1864, 10767615), (2330, 8614092), (2796, 7178410), (3495, 5742728), (4660, 4307046), (5592, 3589205), (6990, 2871364), (9320, 2153523), (13980, 1435682), (27960, 717841)]