86459760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 180

約数和(自身を含む): 304871112

約数和(自身を除く): 218411352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 227, 230, 240, 276, 345, 360, 368, 414, 454, 460, 529, 552, 681, 690, 720, 828, 908, 920, 1035, 1058, 1104, 1135, 1362, 1380, 1587, 1656, 1816, 1840, 2043, 2070, 2116, 2270, 2645, 2724, 2760, 3174, 3312, 3405, 3632, 4086, 4140, 4232, 4540, 4761, 5221, 5290, 5448, 5520, 6348, 6810, 7935, 8172, 8280, 8464, 9080, 9522, 10215, 10442, 10580, 10896, 12696, 13620, 15663, 15870, 16344, 16560, 18160, 19044, 20430, 20884, 21160, 23805, 25392, 26105, 27240, 31326, 31740, 32688, 38088, 40860, 41768, 42320, 46989, 47610, 52210, 54480, 62652, 63480, 76176, 78315, 81720, 83536, 93978, 95220, 104420, 120083, 125304, 126960, 156630, 163440, 187956, 190440, 208840, 234945, 240166, 250608, 313260, 360249, 375912, 380880, 417680, 469890, 480332, 600415, 626520, 720498, 751824, 939780, 960664, 1080747, 1200830, 1253040, 1440996, 1801245, 1879560, 1921328, 2161494, 2401660, 2881992, 3602490, 3759120, 4322988, 4803320, 5403735, 5763984, 7204980, 8645976, 9606640, 10807470, 14409960, 17291952, 21614940, 28819920, 43229880, 86459760]

約数ペア:

[(1, 86459760), (2, 43229880), (3, 28819920), (4, 21614940), (5, 17291952), (6, 14409960), (8, 10807470), (9, 9606640), (10, 8645976), (12, 7204980), (15, 5763984), (16, 5403735), (18, 4803320), (20, 4322988), (23, 3759120), (24, 3602490), (30, 2881992), (36, 2401660), (40, 2161494), (45, 1921328), (46, 1879560), (48, 1801245), (60, 1440996), (69, 1253040), (72, 1200830), (80, 1080747), (90, 960664), (92, 939780), (115, 751824), (120, 720498), (138, 626520), (144, 600415), (180, 480332), (184, 469890), (207, 417680), (227, 380880), (230, 375912), (240, 360249), (276, 313260), (345, 250608), (360, 240166), (368, 234945), (414, 208840), (454, 190440), (460, 187956), (529, 163440), (552, 156630), (681, 126960), (690, 125304), (720, 120083), (828, 104420), (908, 95220), (920, 93978), (1035, 83536), (1058, 81720), (1104, 78315), (1135, 76176), (1362, 63480), (1380, 62652), (1587, 54480), (1656, 52210), (1816, 47610), (1840, 46989), (2043, 42320), (2070, 41768), (2116, 40860), (2270, 38088), (2645, 32688), (2724, 31740), (2760, 31326), (3174, 27240), (3312, 26105), (3405, 25392), (3632, 23805), (4086, 21160), (4140, 20884), (4232, 20430), (4540, 19044), (4761, 18160), (5221, 16560), (5290, 16344), (5448, 15870), (5520, 15663), (6348, 13620), (6810, 12696), (7935, 10896), (8172, 10580), (8280, 10442), (8464, 10215), (9080, 9522)]