38140260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2417}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 107243136

約数和(自身を除く): 69102876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2417, 2630, 3156, 3945, 4834, 5260, 7251, 7890, 9668, 12085, 14502, 15780, 24170, 29004, 36255, 48340, 72510, 145020, 635671, 1271342, 1907013, 2542684, 3178355, 3814026, 6356710, 7628052, 9535065, 12713420, 19070130, 38140260]

約数ペア:

[(1, 38140260), (2, 19070130), (3, 12713420), (4, 9535065), (5, 7628052), (6, 6356710), (10, 3814026), (12, 3178355), (15, 2542684), (20, 1907013), (30, 1271342), (60, 635671), (263, 145020), (526, 72510), (789, 48340), (1052, 36255), (1315, 29004), (1578, 24170), (2417, 15780), (2630, 14502), (3156, 12085), (3945, 9668), (4834, 7890), (5260, 7251)]