452194920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{418699}}^1$

素因数の和:418719

約数の個数: 64

約数和(自身を含む): 1507320000

約数和(自身を除く): 1055125080

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, 418699, 837398, 1256097, 1674796, 2093495, 2512194, 3349592, 3768291, 4186990, 5024388, 6280485, 7536582, 8373980, 10048776, 11304873, 12560970, 15073164, 16747960, 18841455, 22609746, 25121940, 30146328, 37682910, 45219492, 50243880, 56524365, 75365820, 90438984, 113048730, 150731640, 226097460, 452194920]

約数ペア:

[(1, 452194920), (2, 226097460), (3, 150731640), (4, 113048730), (5, 90438984), (6, 75365820), (8, 56524365), (9, 50243880), (10, 45219492), (12, 37682910), (15, 30146328), (18, 25121940), (20, 22609746), (24, 18841455), (27, 16747960), (30, 15073164), (36, 12560970), (40, 11304873), (45, 10048776), (54, 8373980), (60, 7536582), (72, 6280485), (90, 5024388), (108, 4186990), (120, 3768291), (135, 3349592), (180, 2512194), (216, 2093495), (270, 1674796), (360, 1256097), (540, 837398), (1080, 418699)]