24236820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{4987}}^1$

素因数の和:5011

約数の個数: 72

約数和(自身を含む): 76256544

約数和(自身を除く): 52019724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 4987, 9974, 14961, 19948, 24935, 29922, 44883, 49870, 59844, 74805, 89766, 99740, 134649, 149610, 179532, 224415, 269298, 299220, 403947, 448830, 538596, 673245, 807894, 897660, 1211841, 1346490, 1615788, 2019735, 2423682, 2692980, 4039470, 4847364, 6059205, 8078940, 12118410, 24236820]

約数ペア:

[(1, 24236820), (2, 12118410), (3, 8078940), (4, 6059205), (5, 4847364), (6, 4039470), (9, 2692980), (10, 2423682), (12, 2019735), (15, 1615788), (18, 1346490), (20, 1211841), (27, 897660), (30, 807894), (36, 673245), (45, 538596), (54, 448830), (60, 403947), (81, 299220), (90, 269298), (108, 224415), (135, 179532), (162, 149610), (180, 134649), (243, 99740), (270, 89766), (324, 74805), (405, 59844), (486, 49870), (540, 44883), (810, 29922), (972, 24935), (1215, 19948), (1620, 14961), (2430, 9974), (4860, 4987)]