23380350

素因数分解:

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

素因数の和:3210

約数の個数: 72

約数和(自身を含む): 67471128

約数和(自身を除く): 44090778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3181, 3675, 6362, 7350, 9543, 15905, 19086, 22267, 31810, 44534, 47715, 66801, 79525, 95430, 111335, 133602, 155869, 159050, 222670, 238575, 311738, 334005, 467607, 477150, 556675, 668010, 779345, 935214, 1113350, 1558690, 1670025, 2338035, 3340050, 3896725, 4676070, 7793450, 11690175, 23380350]

約数ペア:

[(1, 23380350), (2, 11690175), (3, 7793450), (5, 4676070), (6, 3896725), (7, 3340050), (10, 2338035), (14, 1670025), (15, 1558690), (21, 1113350), (25, 935214), (30, 779345), (35, 668010), (42, 556675), (49, 477150), (50, 467607), (70, 334005), (75, 311738), (98, 238575), (105, 222670), (147, 159050), (150, 155869), (175, 133602), (210, 111335), (245, 95430), (294, 79525), (350, 66801), (490, 47715), (525, 44534), (735, 31810), (1050, 22267), (1225, 19086), (1470, 15905), (2450, 9543), (3181, 7350), (3675, 6362)]