1112255160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{402991}}^1$

素因数の和:403028

約数の個数: 64

約数和(自身を含む): 3481850880

約数和(自身を除く): 2369595720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 402991, 805982, 1208973, 1611964, 2014955, 2417946, 3223928, 4029910, 4835892, 6044865, 8059820, 9268793, 9671784, 12089730, 16119640, 18537586, 24179460, 27806379, 37075172, 46343965, 48358920, 55612758, 74150344, 92687930, 111225516, 139031895, 185375860, 222451032, 278063790, 370751720, 556127580, 1112255160]

約数ペア:

[(1, 1112255160), (2, 556127580), (3, 370751720), (4, 278063790), (5, 222451032), (6, 185375860), (8, 139031895), (10, 111225516), (12, 92687930), (15, 74150344), (20, 55612758), (23, 48358920), (24, 46343965), (30, 37075172), (40, 27806379), (46, 24179460), (60, 18537586), (69, 16119640), (92, 12089730), (115, 9671784), (120, 9268793), (138, 8059820), (184, 6044865), (230, 4835892), (276, 4029910), (345, 3223928), (460, 2417946), (552, 2014955), (690, 1611964), (920, 1208973), (1380, 805982), (2760, 402991)]