30136812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 74659200

約数和(自身を除く): 44522388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1009, 1572, 2018, 2489, 3027, 4036, 4978, 6054, 7467, 9956, 12108, 14934, 19171, 29868, 38342, 57513, 76684, 115026, 132179, 230052, 264358, 396537, 528716, 793074, 1586148, 2511401, 5022802, 7534203, 10045604, 15068406, 30136812]

約数ペア:

[(1, 30136812), (2, 15068406), (3, 10045604), (4, 7534203), (6, 5022802), (12, 2511401), (19, 1586148), (38, 793074), (57, 528716), (76, 396537), (114, 264358), (131, 230052), (228, 132179), (262, 115026), (393, 76684), (524, 57513), (786, 38342), (1009, 29868), (1572, 19171), (2018, 14934), (2489, 12108), (3027, 9956), (4036, 7467), (4978, 6054)]