29354580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 96589584

約数和(自身を除く): 67235004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 181, 204, 212, 255, 265, 306, 318, 340, 362, 477, 510, 530, 543, 612, 636, 724, 765, 795, 901, 905, 954, 1020, 1060, 1086, 1530, 1590, 1629, 1802, 1810, 1908, 2172, 2385, 2703, 2715, 3060, 3077, 3180, 3258, 3604, 3620, 4505, 4770, 5406, 5430, 6154, 6516, 8109, 8145, 9010, 9231, 9540, 9593, 10812, 10860, 12308, 13515, 15385, 16218, 16290, 18020, 18462, 19186, 27030, 27693, 28779, 30770, 32436, 32580, 36924, 38372, 40545, 46155, 47965, 54060, 55386, 57558, 61540, 81090, 86337, 92310, 95930, 110772, 115116, 138465, 143895, 162180, 163081, 172674, 184620, 191860, 276930, 287790, 326162, 345348, 431685, 489243, 553860, 575580, 652324, 815405, 863370, 978486, 1467729, 1630810, 1726740, 1956972, 2446215, 2935458, 3261620, 4892430, 5870916, 7338645, 9784860, 14677290, 29354580]

約数ペア:

[(1, 29354580), (2, 14677290), (3, 9784860), (4, 7338645), (5, 5870916), (6, 4892430), (9, 3261620), (10, 2935458), (12, 2446215), (15, 1956972), (17, 1726740), (18, 1630810), (20, 1467729), (30, 978486), (34, 863370), (36, 815405), (45, 652324), (51, 575580), (53, 553860), (60, 489243), (68, 431685), (85, 345348), (90, 326162), (102, 287790), (106, 276930), (153, 191860), (159, 184620), (170, 172674), (180, 163081), (181, 162180), (204, 143895), (212, 138465), (255, 115116), (265, 110772), (306, 95930), (318, 92310), (340, 86337), (362, 81090), (477, 61540), (510, 57558), (530, 55386), (543, 54060), (612, 47965), (636, 46155), (724, 40545), (765, 38372), (795, 36924), (901, 32580), (905, 32436), (954, 30770), (1020, 28779), (1060, 27693), (1086, 27030), (1530, 19186), (1590, 18462), (1629, 18020), (1802, 16290), (1810, 16218), (1908, 15385), (2172, 13515), (2385, 12308), (2703, 10860), (2715, 10812), (3060, 9593), (3077, 9540), (3180, 9231), (3258, 9010), (3604, 8145), (3620, 8109), (4505, 6516), (4770, 6154), (5406, 5430)]