469444860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33013}}^1$

素因数の和:33107

約数の個数: 72

約数和(自身を含む): 1442051520

約数和(自身を除く): 972606660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 33013, 66026, 99039, 132052, 165065, 198078, 297117, 330130, 396156, 495195, 594234, 660260, 990390, 1188468, 1485585, 1980780, 2608027, 2971170, 5216054, 5942340, 7824081, 10432108, 13040135, 15648162, 23472243, 26080270, 31296324, 39120405, 46944486, 52160540, 78240810, 93888972, 117361215, 156481620, 234722430, 469444860]

約数ペア:

[(1, 469444860), (2, 234722430), (3, 156481620), (4, 117361215), (5, 93888972), (6, 78240810), (9, 52160540), (10, 46944486), (12, 39120405), (15, 31296324), (18, 26080270), (20, 23472243), (30, 15648162), (36, 13040135), (45, 10432108), (60, 7824081), (79, 5942340), (90, 5216054), (158, 2971170), (180, 2608027), (237, 1980780), (316, 1485585), (395, 1188468), (474, 990390), (711, 660260), (790, 594234), (948, 495195), (1185, 396156), (1422, 330130), (1580, 297117), (2370, 198078), (2844, 165065), (3555, 132052), (4740, 99039), (7110, 66026), (14220, 33013)]