126380860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6774

約数の個数: 48

約数和(自身を含む): 283735872

約数和(自身を除く): 157355012

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 6701, 9430, 13402, 18860, 26804, 33505, 67010, 134020, 154123, 274741, 308246, 549482, 616492, 770615, 1098964, 1373705, 1541230, 2747410, 3082460, 5494820, 6319043, 12638086, 25276172, 31595215, 63190430, 126380860]

約数ペア:

[(1, 126380860), (2, 63190430), (4, 31595215), (5, 25276172), (10, 12638086), (20, 6319043), (23, 5494820), (41, 3082460), (46, 2747410), (82, 1541230), (92, 1373705), (115, 1098964), (164, 770615), (205, 616492), (230, 549482), (410, 308246), (460, 274741), (820, 154123), (943, 134020), (1886, 67010), (3772, 33505), (4715, 26804), (6701, 18860), (9430, 13402)]