2474151.00000000

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{15923}}^1$

素因数の和:15947

約数の個数: 72

約数和(自身を含む): 243446112

約数和(自身を除く): 166060332

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 15923, 31846, 47769, 63692, 79615, 95538, 143307, 159230, 191076, 238845, 286614, 318460, 429921, 477690, 573228, 716535, 859842, 955380, 1289763, 1433070, 1719684, 2149605, 2579526, 2866140, 3869289, 4299210, 5159052, 6448815, 7738578, 8598420, 12897630, 15477156, 19346445, 25795260, 38692890, 77385780]

約数ペア:

[(1, 77385780), (2, 38692890), (3, 25795260), (4, 19346445), (5, 15477156), (6, 12897630), (9, 8598420), (10, 7738578), (12, 6448815), (15, 5159052), (18, 4299210), (20, 3869289), (27, 2866140), (30, 2579526), (36, 2149605), (45, 1719684), (54, 1433070), (60, 1289763), (81, 955380), (90, 859842), (108, 716535), (135, 573228), (162, 477690), (180, 429921), (243, 318460), (270, 286614), (324, 238845), (405, 191076), (486, 159230), (540, 143307), (810, 95538), (972, 79615), (1215, 63692), (1620, 47769), (2430, 31846), (4860, 15923)]