130814550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1951}}^1$

素因数の和:2118

約数の個数: 72

約数和(自身を含む): 353995200

約数和(自身を除く): 223180650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 149, 150, 225, 298, 447, 450, 745, 894, 1341, 1490, 1951, 2235, 2682, 3725, 3902, 4470, 5853, 6705, 7450, 9755, 11175, 11706, 13410, 17559, 19510, 22350, 29265, 33525, 35118, 48775, 58530, 67050, 87795, 97550, 146325, 175590, 290699, 292650, 438975, 581398, 872097, 877950, 1453495, 1744194, 2616291, 2906990, 4360485, 5232582, 7267475, 8720970, 13081455, 14534950, 21802425, 26162910, 43604850, 65407275, 130814550]

約数ペア:

[(1, 130814550), (2, 65407275), (3, 43604850), (5, 26162910), (6, 21802425), (9, 14534950), (10, 13081455), (15, 8720970), (18, 7267475), (25, 5232582), (30, 4360485), (45, 2906990), (50, 2616291), (75, 1744194), (90, 1453495), (149, 877950), (150, 872097), (225, 581398), (298, 438975), (447, 292650), (450, 290699), (745, 175590), (894, 146325), (1341, 97550), (1490, 87795), (1951, 67050), (2235, 58530), (2682, 48775), (3725, 35118), (3902, 33525), (4470, 29265), (5853, 22350), (6705, 19510), (7450, 17559), (9755, 13410), (11175, 11706)]