7151160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 15243720

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, 2591, 2760, 5182, 7773, 10364, 12955, 15546, 20728, 25910, 31092, 38865, 51820, 59593, 62184, 77730, 103640, 119186, 155460, 178779, 238372, 297965, 310920, 357558, 476744, 595930, 715116, 893895, 1191860, 1430232, 1787790, 2383720, 3575580, 7151160]

約数ペア:

[(1, 7151160), (2, 3575580), (3, 2383720), (4, 1787790), (5, 1430232), (6, 1191860), (8, 893895), (10, 715116), (12, 595930), (15, 476744), (20, 357558), (23, 310920), (24, 297965), (30, 238372), (40, 178779), (46, 155460), (60, 119186), (69, 103640), (92, 77730), (115, 62184), (120, 59593), (138, 51820), (184, 38865), (230, 31092), (276, 25910), (345, 20728), (460, 15546), (552, 12955), (690, 10364), (920, 7773), (1380, 5182), (2591, 2760)]