14220210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 36640512

約数和(自身を除く): 22420302

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 557, 690, 851, 1110, 1114, 1671, 1702, 2553, 2785, 3342, 4255, 5106, 5570, 8355, 8510, 12765, 12811, 16710, 20609, 25530, 25622, 38433, 41218, 61827, 64055, 76866, 103045, 123654, 128110, 192165, 206090, 309135, 384330, 474007, 618270, 948014, 1422021, 2370035, 2844042, 4740070, 7110105, 14220210]

約数ペア:

[(1, 14220210), (2, 7110105), (3, 4740070), (5, 2844042), (6, 2370035), (10, 1422021), (15, 948014), (23, 618270), (30, 474007), (37, 384330), (46, 309135), (69, 206090), (74, 192165), (111, 128110), (115, 123654), (138, 103045), (185, 76866), (222, 64055), (230, 61827), (345, 41218), (370, 38433), (555, 25622), (557, 25530), (690, 20609), (851, 16710), (1110, 12811), (1114, 12765), (1671, 8510), (1702, 8355), (2553, 5570), (2785, 5106), (3342, 4255)]