85917120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2938

約数の個数: 112

約数和(自身を含む): 281683968

約数和(自身を除く): 195766848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2887, 2976, 3720, 4960, 5774, 5952, 7440, 8661, 9920, 11548, 14435, 14880, 17322, 23096, 28870, 29760, 34644, 43305, 46192, 57740, 69288, 86610, 89497, 92384, 115480, 138576, 173220, 178994, 184768, 230960, 268491, 277152, 346440, 357988, 447485, 461920, 536982, 554304, 692880, 715976, 894970, 923840, 1073964, 1342455, 1385760, 1431952, 1789940, 2147928, 2684910, 2771520, 2863904, 3579880, 4295856, 5369820, 5727808, 7159760, 8591712, 10739640, 14319520, 17183424, 21479280, 28639040, 42958560, 85917120]

約数ペア:

[(1, 85917120), (2, 42958560), (3, 28639040), (4, 21479280), (5, 17183424), (6, 14319520), (8, 10739640), (10, 8591712), (12, 7159760), (15, 5727808), (16, 5369820), (20, 4295856), (24, 3579880), (30, 2863904), (31, 2771520), (32, 2684910), (40, 2147928), (48, 1789940), (60, 1431952), (62, 1385760), (64, 1342455), (80, 1073964), (93, 923840), (96, 894970), (120, 715976), (124, 692880), (155, 554304), (160, 536982), (186, 461920), (192, 447485), (240, 357988), (248, 346440), (310, 277152), (320, 268491), (372, 230960), (465, 184768), (480, 178994), (496, 173220), (620, 138576), (744, 115480), (930, 92384), (960, 89497), (992, 86610), (1240, 69288), (1488, 57740), (1860, 46192), (1984, 43305), (2480, 34644), (2887, 29760), (2976, 28870), (3720, 23096), (4960, 17322), (5774, 14880), (5952, 14435), (7440, 11548), (8661, 9920)]