74417730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67043}}^1$

素因数の和:67090

約数の個数: 32

約数和(自身を含む): 183432384

約数和(自身を除く): 109014654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 67043, 134086, 201129, 335215, 402258, 670430, 1005645, 2011290, 2480591, 4961182, 7441773, 12402955, 14883546, 24805910, 37208865, 74417730]

約数ペア:

[(1, 74417730), (2, 37208865), (3, 24805910), (5, 14883546), (6, 12402955), (10, 7441773), (15, 4961182), (30, 2480591), (37, 2011290), (74, 1005645), (111, 670430), (185, 402258), (222, 335215), (370, 201129), (555, 134086), (1110, 67043)]