2037885840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2830397}}^1$

素因数の和:2830416

約数の個数: 60

約数和(自身を含む): 6843902364

約数和(自身を除く): 4806016524

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, 2830397, 5660794, 8491191, 11321588, 14151985, 16982382, 22643176, 25473573, 28303970, 33964764, 42455955, 45286352, 50947146, 56607940, 67929528, 84911910, 101894292, 113215880, 127367865, 135859056, 169823820, 203788584, 226431760, 254735730, 339647640, 407577168, 509471460, 679295280, 1018942920, 2037885840]

約数ペア:

[(1, 2037885840), (2, 1018942920), (3, 679295280), (4, 509471460), (5, 407577168), (6, 339647640), (8, 254735730), (9, 226431760), (10, 203788584), (12, 169823820), (15, 135859056), (16, 127367865), (18, 113215880), (20, 101894292), (24, 84911910), (30, 67929528), (36, 56607940), (40, 50947146), (45, 45286352), (48, 42455955), (60, 33964764), (72, 28303970), (80, 25473573), (90, 22643176), (120, 16982382), (144, 14151985), (180, 11321588), (240, 8491191), (360, 5660794), (720, 2830397)]