225761490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4987}}^1$

素因数の和:5503

約数の個数: 48

約数和(自身を含む): 588264768

約数和(自身を除く): 362503278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503, 1006, 1509, 2515, 3018, 4527, 4987, 5030, 7545, 9054, 9974, 14961, 15090, 22635, 24935, 29922, 44883, 45270, 49870, 74805, 89766, 149610, 224415, 448830, 2508461, 5016922, 7525383, 12542305, 15050766, 22576149, 25084610, 37626915, 45152298, 75253830, 112880745, 225761490]

約数ペア:

[(1, 225761490), (2, 112880745), (3, 75253830), (5, 45152298), (6, 37626915), (9, 25084610), (10, 22576149), (15, 15050766), (18, 12542305), (30, 7525383), (45, 5016922), (90, 2508461), (503, 448830), (1006, 224415), (1509, 149610), (2515, 89766), (3018, 74805), (4527, 49870), (4987, 45270), (5030, 44883), (7545, 29922), (9054, 24935), (9974, 22635), (14961, 15090)]