202741860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109001}}^1$

素因数の和:109044

約数の個数: 48

約数和(自身を含む): 585994752

約数和(自身を除く): 383252892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 109001, 218002, 327003, 436004, 545005, 654006, 1090010, 1308012, 1635015, 2180020, 3270030, 3379031, 6540060, 6758062, 10137093, 13516124, 16895155, 20274186, 33790310, 40548372, 50685465, 67580620, 101370930, 202741860]

約数ペア:

[(1, 202741860), (2, 101370930), (3, 67580620), (4, 50685465), (5, 40548372), (6, 33790310), (10, 20274186), (12, 16895155), (15, 13516124), (20, 10137093), (30, 6758062), (31, 6540060), (60, 3379031), (62, 3270030), (93, 2180020), (124, 1635015), (155, 1308012), (186, 1090010), (310, 654006), (372, 545005), (465, 436004), (620, 327003), (930, 218002), (1860, 109001)]