23060720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 56996352

約数和(自身を除く): 33935632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 83, 92, 115, 151, 166, 184, 230, 302, 332, 368, 415, 460, 604, 664, 755, 830, 920, 1208, 1328, 1510, 1660, 1840, 1909, 2416, 3020, 3320, 3473, 3818, 6040, 6640, 6946, 7636, 9545, 12080, 12533, 13892, 15272, 17365, 19090, 25066, 27784, 30544, 34730, 38180, 50132, 55568, 62665, 69460, 76360, 100264, 125330, 138920, 152720, 200528, 250660, 277840, 288259, 501320, 576518, 1002640, 1153036, 1441295, 2306072, 2882590, 4612144, 5765180, 11530360, 23060720]

約数ペア:

[(1, 23060720), (2, 11530360), (4, 5765180), (5, 4612144), (8, 2882590), (10, 2306072), (16, 1441295), (20, 1153036), (23, 1002640), (40, 576518), (46, 501320), (80, 288259), (83, 277840), (92, 250660), (115, 200528), (151, 152720), (166, 138920), (184, 125330), (230, 100264), (302, 76360), (332, 69460), (368, 62665), (415, 55568), (460, 50132), (604, 38180), (664, 34730), (755, 30544), (830, 27784), (920, 25066), (1208, 19090), (1328, 17365), (1510, 15272), (1660, 13892), (1840, 12533), (1909, 12080), (2416, 9545), (3020, 7636), (3320, 6946), (3473, 6640), (3818, 6040)]