97619700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2497

約数の個数: 72

約数和(自身を含む): 284599840

約数和(自身を除く): 186980140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2341, 2780, 3475, 4170, 4682, 6950, 7023, 8340, 9364, 10425, 11705, 13900, 14046, 20850, 23410, 28092, 35115, 41700, 46820, 58525, 70230, 117050, 140460, 175575, 234100, 325399, 351150, 650798, 702300, 976197, 1301596, 1626995, 1952394, 3253990, 3904788, 4880985, 6507980, 8134975, 9761970, 16269950, 19523940, 24404925, 32539900, 48809850, 97619700]

約数ペア:

[(1, 97619700), (2, 48809850), (3, 32539900), (4, 24404925), (5, 19523940), (6, 16269950), (10, 9761970), (12, 8134975), (15, 6507980), (20, 4880985), (25, 3904788), (30, 3253990), (50, 1952394), (60, 1626995), (75, 1301596), (100, 976197), (139, 702300), (150, 650798), (278, 351150), (300, 325399), (417, 234100), (556, 175575), (695, 140460), (834, 117050), (1390, 70230), (1668, 58525), (2085, 46820), (2341, 41700), (2780, 35115), (3475, 28092), (4170, 23410), (4682, 20850), (6950, 14046), (7023, 13900), (8340, 11705), (9364, 10425)]