54128160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37589}}^1$

素因数の和:37610

約数の個数: 72

約数和(自身を含む): 184717260

約数和(自身を除く): 130589100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37589, 75178, 112767, 150356, 187945, 225534, 300712, 338301, 375890, 451068, 563835, 601424, 676602, 751780, 902136, 1127670, 1202848, 1353204, 1503560, 1691505, 1804272, 2255340, 2706408, 3007120, 3383010, 3608544, 4510680, 5412816, 6014240, 6766020, 9021360, 10825632, 13532040, 18042720, 27064080, 54128160]

約数ペア:

[(1, 54128160), (2, 27064080), (3, 18042720), (4, 13532040), (5, 10825632), (6, 9021360), (8, 6766020), (9, 6014240), (10, 5412816), (12, 4510680), (15, 3608544), (16, 3383010), (18, 3007120), (20, 2706408), (24, 2255340), (30, 1804272), (32, 1691505), (36, 1503560), (40, 1353204), (45, 1202848), (48, 1127670), (60, 902136), (72, 751780), (80, 676602), (90, 601424), (96, 563835), (120, 451068), (144, 375890), (160, 338301), (180, 300712), (240, 225534), (288, 187945), (360, 150356), (480, 112767), (720, 75178), (1440, 37589)]