169809480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157231}}^1$

素因数の和:157251

約数の個数: 64

約数和(自身を含む): 566035200

約数和(自身を除く): 396225720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 157231, 314462, 471693, 628924, 786155, 943386, 1257848, 1415079, 1572310, 1886772, 2358465, 2830158, 3144620, 3773544, 4245237, 4716930, 5660316, 6289240, 7075395, 8490474, 9433860, 11320632, 14150790, 16980948, 18867720, 21226185, 28301580, 33961896, 42452370, 56603160, 84904740, 169809480]

約数ペア:

[(1, 169809480), (2, 84904740), (3, 56603160), (4, 42452370), (5, 33961896), (6, 28301580), (8, 21226185), (9, 18867720), (10, 16980948), (12, 14150790), (15, 11320632), (18, 9433860), (20, 8490474), (24, 7075395), (27, 6289240), (30, 5660316), (36, 4716930), (40, 4245237), (45, 3773544), (54, 3144620), (60, 2830158), (72, 2358465), (90, 1886772), (108, 1572310), (120, 1415079), (135, 1257848), (180, 943386), (216, 786155), (270, 628924), (360, 471693), (540, 314462), (1080, 157231)]