9352140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3181}}^1$

素因数の和:3207

約数の個数: 72

約数和(自身を含む): 30470832

約数和(自身を除く): 21118692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3181, 6362, 9543, 12724, 15905, 19086, 22267, 31810, 38172, 44534, 47715, 63620, 66801, 89068, 95430, 111335, 133602, 155869, 190860, 222670, 267204, 311738, 334005, 445340, 467607, 623476, 668010, 779345, 935214, 1336020, 1558690, 1870428, 2338035, 3117380, 4676070, 9352140]

約数ペア:

[(1, 9352140), (2, 4676070), (3, 3117380), (4, 2338035), (5, 1870428), (6, 1558690), (7, 1336020), (10, 935214), (12, 779345), (14, 668010), (15, 623476), (20, 467607), (21, 445340), (28, 334005), (30, 311738), (35, 267204), (42, 222670), (49, 190860), (60, 155869), (70, 133602), (84, 111335), (98, 95430), (105, 89068), (140, 66801), (147, 63620), (196, 47715), (210, 44534), (245, 38172), (294, 31810), (420, 22267), (490, 19086), (588, 15905), (735, 12724), (980, 9543), (1470, 6362), (2940, 3181)]