1004080260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{47407}}^1$

素因数の和:47772

約数の個数: 48

約数和(自身を含む): 2819448576

約数和(自身を除く): 1815368316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 47407, 94814, 142221, 189628, 237035, 284442, 474070, 568884, 711105, 948140, 1422210, 2844420, 16734671, 33469342, 50204013, 66938684, 83673355, 100408026, 167346710, 200816052, 251020065, 334693420, 502040130, 1004080260]

約数ペア:

[(1, 1004080260), (2, 502040130), (3, 334693420), (4, 251020065), (5, 200816052), (6, 167346710), (10, 100408026), (12, 83673355), (15, 66938684), (20, 50204013), (30, 33469342), (60, 16734671), (353, 2844420), (706, 1422210), (1059, 948140), (1412, 711105), (1765, 568884), (2118, 474070), (3530, 284442), (4236, 237035), (5295, 189628), (7060, 142221), (10590, 94814), (21180, 47407)]