42622920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 139459320

約数和(自身を除く): 96836400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 601, 788, 985, 1182, 1202, 1576, 1773, 1803, 1970, 2364, 2404, 2955, 3005, 3546, 3606, 3940, 4728, 4808, 5409, 5910, 6010, 7092, 7212, 7880, 8865, 9015, 10818, 11820, 12020, 14184, 14424, 17730, 18030, 21636, 23640, 24040, 27045, 35460, 36060, 43272, 54090, 70920, 72120, 108180, 118397, 216360, 236794, 355191, 473588, 591985, 710382, 947176, 1065573, 1183970, 1420764, 1775955, 2131146, 2367940, 2841528, 3551910, 4262292, 4735880, 5327865, 7103820, 8524584, 10655730, 14207640, 21311460, 42622920]

約数ペア:

[(1, 42622920), (2, 21311460), (3, 14207640), (4, 10655730), (5, 8524584), (6, 7103820), (8, 5327865), (9, 4735880), (10, 4262292), (12, 3551910), (15, 2841528), (18, 2367940), (20, 2131146), (24, 1775955), (30, 1420764), (36, 1183970), (40, 1065573), (45, 947176), (60, 710382), (72, 591985), (90, 473588), (120, 355191), (180, 236794), (197, 216360), (360, 118397), (394, 108180), (591, 72120), (601, 70920), (788, 54090), (985, 43272), (1182, 36060), (1202, 35460), (1576, 27045), (1773, 24040), (1803, 23640), (1970, 21636), (2364, 18030), (2404, 17730), (2955, 14424), (3005, 14184), (3546, 12020), (3606, 11820), (3940, 10818), (4728, 9015), (4808, 8865), (5409, 7880), (5910, 7212), (6010, 7092)]