86031720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 297198720

約数和(自身を除く): 211167000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 167, 180, 212, 216, 243, 265, 270, 318, 324, 334, 360, 405, 424, 477, 486, 501, 530, 540, 636, 648, 668, 795, 810, 835, 954, 972, 1002, 1060, 1080, 1215, 1272, 1336, 1431, 1503, 1590, 1620, 1670, 1908, 1944, 2004, 2120, 2385, 2430, 2505, 2862, 3006, 3180, 3240, 3340, 3816, 4008, 4293, 4509, 4770, 4860, 5010, 5724, 6012, 6360, 6680, 7155, 7515, 8586, 8851, 9018, 9540, 9720, 10020, 11448, 12024, 12879, 13527, 14310, 15030, 17172, 17702, 18036, 19080, 20040, 21465, 22545, 25758, 26553, 27054, 28620, 30060, 34344, 35404, 36072, 40581, 42930, 44255, 45090, 51516, 53106, 54108, 57240, 60120, 64395, 67635, 70808, 79659, 81162, 85860, 88510, 90180, 103032, 106212, 108216, 128790, 132765, 135270, 159318, 162324, 171720, 177020, 180360, 202905, 212424, 238977, 257580, 265530, 270540, 318636, 324648, 354040, 398295, 405810, 477954, 515160, 531060, 541080, 637272, 716931, 796590, 811620, 955908, 1062120, 1194885, 1433862, 1593180, 1623240, 1911816, 2150793, 2389770, 2867724, 3186360, 3584655, 4301586, 4779540, 5735448, 7169310, 8603172, 9559080, 10753965, 14338620, 17206344, 21507930, 28677240, 43015860, 86031720]

約数ペア:

[(1, 86031720), (2, 43015860), (3, 28677240), (4, 21507930), (5, 17206344), (6, 14338620), (8, 10753965), (9, 9559080), (10, 8603172), (12, 7169310), (15, 5735448), (18, 4779540), (20, 4301586), (24, 3584655), (27, 3186360), (30, 2867724), (36, 2389770), (40, 2150793), (45, 1911816), (53, 1623240), (54, 1593180), (60, 1433862), (72, 1194885), (81, 1062120), (90, 955908), (106, 811620), (108, 796590), (120, 716931), (135, 637272), (159, 541080), (162, 531060), (167, 515160), (180, 477954), (212, 405810), (216, 398295), (243, 354040), (265, 324648), (270, 318636), (318, 270540), (324, 265530), (334, 257580), (360, 238977), (405, 212424), (424, 202905), (477, 180360), (486, 177020), (501, 171720), (530, 162324), (540, 159318), (636, 135270), (648, 132765), (668, 128790), (795, 108216), (810, 106212), (835, 103032), (954, 90180), (972, 88510), (1002, 85860), (1060, 81162), (1080, 79659), (1215, 70808), (1272, 67635), (1336, 64395), (1431, 60120), (1503, 57240), (1590, 54108), (1620, 53106), (1670, 51516), (1908, 45090), (1944, 44255), (2004, 42930), (2120, 40581), (2385, 36072), (2430, 35404), (2505, 34344), (2862, 30060), (3006, 28620), (3180, 27054), (3240, 26553), (3340, 25758), (3816, 22545), (4008, 21465), (4293, 20040), (4509, 19080), (4770, 18036), (4860, 17702), (5010, 17172), (5724, 15030), (6012, 14310), (6360, 13527), (6680, 12879), (7155, 12024), (7515, 11448), (8586, 10020), (8851, 9720), (9018, 9540)]