57272760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6957

約数の個数: 96

約数和(自身を含む): 194257440

約数和(自身を除く): 136984680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6917, 8280, 13834, 20751, 27668, 34585, 41502, 55336, 62253, 69170, 83004, 103755, 124506, 138340, 159091, 166008, 207510, 249012, 276680, 311265, 318182, 415020, 477273, 498024, 622530, 636364, 795455, 830040, 954546, 1245060, 1272728, 1431819, 1590910, 1909092, 2386365, 2490120, 2863638, 3181820, 3818184, 4772730, 5727276, 6363640, 7159095, 9545460, 11454552, 14318190, 19090920, 28636380, 57272760]

約数ペア:

[(1, 57272760), (2, 28636380), (3, 19090920), (4, 14318190), (5, 11454552), (6, 9545460), (8, 7159095), (9, 6363640), (10, 5727276), (12, 4772730), (15, 3818184), (18, 3181820), (20, 2863638), (23, 2490120), (24, 2386365), (30, 1909092), (36, 1590910), (40, 1431819), (45, 1272728), (46, 1245060), (60, 954546), (69, 830040), (72, 795455), (90, 636364), (92, 622530), (115, 498024), (120, 477273), (138, 415020), (180, 318182), (184, 311265), (207, 276680), (230, 249012), (276, 207510), (345, 166008), (360, 159091), (414, 138340), (460, 124506), (552, 103755), (690, 83004), (828, 69170), (920, 62253), (1035, 55336), (1380, 41502), (1656, 34585), (2070, 27668), (2760, 20751), (4140, 13834), (6917, 8280)]