81817950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{2341}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 203866416

約数和(自身を除く): 122048466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 233, 466, 699, 1165, 1398, 2330, 2341, 3495, 4682, 5825, 6990, 7023, 11650, 11705, 14046, 17475, 23410, 34950, 35115, 58525, 70230, 117050, 175575, 351150, 545453, 1090906, 1636359, 2727265, 3272718, 5454530, 8181795, 13636325, 16363590, 27272650, 40908975, 81817950]

約数ペア:

[(1, 81817950), (2, 40908975), (3, 27272650), (5, 16363590), (6, 13636325), (10, 8181795), (15, 5454530), (25, 3272718), (30, 2727265), (50, 1636359), (75, 1090906), (150, 545453), (233, 351150), (466, 175575), (699, 117050), (1165, 70230), (1398, 58525), (2330, 35115), (2341, 34950), (3495, 23410), (4682, 17475), (5825, 14046), (6990, 11705), (7023, 11650)]