12285660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2467}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 34828416

約数和(自身を除く): 22542756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2467, 2490, 4934, 4980, 7401, 9868, 12335, 14802, 24670, 29604, 37005, 49340, 74010, 148020, 204761, 409522, 614283, 819044, 1023805, 1228566, 2047610, 2457132, 3071415, 4095220, 6142830, 12285660]

約数ペア:

[(1, 12285660), (2, 6142830), (3, 4095220), (4, 3071415), (5, 2457132), (6, 2047610), (10, 1228566), (12, 1023805), (15, 819044), (20, 614283), (30, 409522), (60, 204761), (83, 148020), (166, 74010), (249, 49340), (332, 37005), (415, 29604), (498, 24670), (830, 14802), (996, 12335), (1245, 9868), (1660, 7401), (2467, 4980), (2490, 4934)]