98579760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{410749}}^1$

素因数の和:410765

約数の個数: 40

約数和(自身を含む): 305598000

約数和(自身を除く): 207018240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 410749, 821498, 1232247, 1642996, 2053745, 2464494, 3285992, 4107490, 4928988, 6161235, 6571984, 8214980, 9857976, 12322470, 16429960, 19715952, 24644940, 32859920, 49289880, 98579760]

約数ペア:

[(1, 98579760), (2, 49289880), (3, 32859920), (4, 24644940), (5, 19715952), (6, 16429960), (8, 12322470), (10, 9857976), (12, 8214980), (15, 6571984), (16, 6161235), (20, 4928988), (24, 4107490), (30, 3285992), (40, 2464494), (48, 2053745), (60, 1642996), (80, 1232247), (120, 821498), (240, 410749)]