31760010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 87834240

約数和(自身を除く): 56074230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 67, 69, 90, 115, 134, 138, 201, 207, 229, 230, 335, 345, 402, 414, 458, 603, 670, 687, 690, 1005, 1035, 1145, 1206, 1374, 1541, 2010, 2061, 2070, 2290, 3015, 3082, 3435, 4122, 4623, 5267, 6030, 6870, 7705, 9246, 10305, 10534, 13869, 15343, 15410, 15801, 20610, 23115, 26335, 27738, 30686, 31602, 46029, 46230, 47403, 52670, 69345, 76715, 79005, 92058, 94806, 138087, 138690, 153430, 158010, 230145, 237015, 276174, 352889, 460290, 474030, 690435, 705778, 1058667, 1380870, 1764445, 2117334, 3176001, 3528890, 5293335, 6352002, 10586670, 15880005, 31760010]

約数ペア:

[(1, 31760010), (2, 15880005), (3, 10586670), (5, 6352002), (6, 5293335), (9, 3528890), (10, 3176001), (15, 2117334), (18, 1764445), (23, 1380870), (30, 1058667), (45, 705778), (46, 690435), (67, 474030), (69, 460290), (90, 352889), (115, 276174), (134, 237015), (138, 230145), (201, 158010), (207, 153430), (229, 138690), (230, 138087), (335, 94806), (345, 92058), (402, 79005), (414, 76715), (458, 69345), (603, 52670), (670, 47403), (687, 46230), (690, 46029), (1005, 31602), (1035, 30686), (1145, 27738), (1206, 26335), (1374, 23115), (1541, 20610), (2010, 15801), (2061, 15410), (2070, 15343), (2290, 13869), (3015, 10534), (3082, 10305), (3435, 9246), (4122, 7705), (4623, 6870), (5267, 6030)]