98243760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409349}}^1$

素因数の和:409365

約数の個数: 40

約数和(自身を含む): 304556400

約数和(自身を除く): 206312640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409349, 818698, 1228047, 1637396, 2046745, 2456094, 3274792, 4093490, 4912188, 6140235, 6549584, 8186980, 9824376, 12280470, 16373960, 19648752, 24560940, 32747920, 49121880, 98243760]

約数ペア:

[(1, 98243760), (2, 49121880), (3, 32747920), (4, 24560940), (5, 19648752), (6, 16373960), (8, 12280470), (10, 9824376), (12, 8186980), (15, 6549584), (16, 6140235), (20, 4912188), (24, 4093490), (30, 3274792), (40, 2456094), (48, 2046745), (60, 1637396), (80, 1228047), (120, 818698), (240, 409349)]