30526452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 84887712

約数和(自身を除く): 54361260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 491, 628, 942, 982, 1413, 1473, 1727, 1884, 1964, 2826, 2946, 3454, 4419, 5181, 5401, 5652, 5892, 6908, 8838, 10362, 10802, 15543, 16203, 17676, 20724, 21604, 31086, 32406, 48609, 62172, 64812, 77087, 97218, 154174, 194436, 231261, 308348, 462522, 693783, 847957, 925044, 1387566, 1695914, 2543871, 2775132, 3391828, 5087742, 7631613, 10175484, 15263226, 30526452]

約数ペア:

[(1, 30526452), (2, 15263226), (3, 10175484), (4, 7631613), (6, 5087742), (9, 3391828), (11, 2775132), (12, 2543871), (18, 1695914), (22, 1387566), (33, 925044), (36, 847957), (44, 693783), (66, 462522), (99, 308348), (132, 231261), (157, 194436), (198, 154174), (314, 97218), (396, 77087), (471, 64812), (491, 62172), (628, 48609), (942, 32406), (982, 31086), (1413, 21604), (1473, 20724), (1727, 17676), (1884, 16203), (1964, 15543), (2826, 10802), (2946, 10362), (3454, 8838), (4419, 6908), (5181, 5892), (5401, 5652)]