1230492

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 2991128

約数和(自身を除く): 1760636

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 1681, 2501, 3362, 5002, 5043, 6724, 7503, 10004, 10086, 15006, 20172, 30012, 102541, 205082, 307623, 410164, 615246, 1230492]

約数ペア:

[(1, 1230492), (2, 615246), (3, 410164), (4, 307623), (6, 205082), (12, 102541), (41, 30012), (61, 20172), (82, 15006), (122, 10086), (123, 10004), (164, 7503), (183, 6724), (244, 5043), (246, 5002), (366, 3362), (492, 2501), (732, 1681)]