23168820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 68769792

約数和(自身を除く): 45600972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 103, 115, 138, 163, 206, 230, 276, 309, 326, 345, 412, 460, 489, 515, 618, 652, 690, 815, 978, 1030, 1236, 1380, 1545, 1630, 1956, 2060, 2369, 2445, 3090, 3260, 3749, 4738, 4890, 6180, 7107, 7498, 9476, 9780, 11247, 11845, 14214, 14996, 16789, 18745, 22494, 23690, 28428, 33578, 35535, 37490, 44988, 47380, 50367, 56235, 67156, 71070, 74980, 83945, 100734, 112470, 142140, 167890, 201468, 224940, 251835, 335780, 386147, 503670, 772294, 1007340, 1158441, 1544588, 1930735, 2316882, 3861470, 4633764, 5792205, 7722940, 11584410, 23168820]

約数ペア:

[(1, 23168820), (2, 11584410), (3, 7722940), (4, 5792205), (5, 4633764), (6, 3861470), (10, 2316882), (12, 1930735), (15, 1544588), (20, 1158441), (23, 1007340), (30, 772294), (46, 503670), (60, 386147), (69, 335780), (92, 251835), (103, 224940), (115, 201468), (138, 167890), (163, 142140), (206, 112470), (230, 100734), (276, 83945), (309, 74980), (326, 71070), (345, 67156), (412, 56235), (460, 50367), (489, 47380), (515, 44988), (618, 37490), (652, 35535), (690, 33578), (815, 28428), (978, 23690), (1030, 22494), (1236, 18745), (1380, 16789), (1545, 14996), (1630, 14214), (1956, 11845), (2060, 11247), (2369, 9780), (2445, 9476), (3090, 7498), (3260, 7107), (3749, 6180), (4738, 4890)]