352128060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{217363}}^1$

素因数の和:217384

約数の個数: 60

約数和(自身を含む): 1104643848

約数和(自身を除く): 752515788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 217363, 434726, 652089, 869452, 1086815, 1304178, 1956267, 2173630, 2608356, 3260445, 3912534, 4347260, 5868801, 6520890, 7825068, 9781335, 11737602, 13041780, 17606403, 19562670, 23475204, 29344005, 35212806, 39125340, 58688010, 70425612, 88032015, 117376020, 176064030, 352128060]

約数ペア:

[(1, 352128060), (2, 176064030), (3, 117376020), (4, 88032015), (5, 70425612), (6, 58688010), (9, 39125340), (10, 35212806), (12, 29344005), (15, 23475204), (18, 19562670), (20, 17606403), (27, 13041780), (30, 11737602), (36, 9781335), (45, 7825068), (54, 6520890), (60, 5868801), (81, 4347260), (90, 3912534), (108, 3260445), (135, 2608356), (162, 2173630), (180, 1956267), (270, 1304178), (324, 1086815), (405, 869452), (540, 652089), (810, 434726), (1620, 217363)]