38222640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53087}}^1$

素因数の和:53106

約数の個数: 60

約数和(自身を含む): 128366784

約数和(自身を除く): 90144144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53087, 106174, 159261, 212348, 265435, 318522, 424696, 477783, 530870, 637044, 796305, 849392, 955566, 1061740, 1274088, 1592610, 1911132, 2123480, 2388915, 2548176, 3185220, 3822264, 4246960, 4777830, 6370440, 7644528, 9555660, 12740880, 19111320, 38222640]

約数ペア:

[(1, 38222640), (2, 19111320), (3, 12740880), (4, 9555660), (5, 7644528), (6, 6370440), (8, 4777830), (9, 4246960), (10, 3822264), (12, 3185220), (15, 2548176), (16, 2388915), (18, 2123480), (20, 1911132), (24, 1592610), (30, 1274088), (36, 1061740), (40, 955566), (45, 849392), (48, 796305), (60, 637044), (72, 530870), (80, 477783), (90, 424696), (120, 318522), (144, 265435), (180, 212348), (240, 159261), (360, 106174), (720, 53087)]