353142180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 168

約数和(自身を含む): 1135347192

約数和(自身を除く): 782205012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 243, 265, 270, 318, 324, 405, 457, 477, 486, 530, 540, 636, 729, 795, 810, 914, 954, 972, 1060, 1215, 1371, 1431, 1458, 1590, 1620, 1828, 1908, 2285, 2385, 2430, 2742, 2862, 2916, 3180, 3645, 4113, 4293, 4570, 4770, 4860, 5484, 5724, 6855, 7155, 7290, 8226, 8586, 9140, 9540, 12339, 12879, 13710, 14310, 14580, 16452, 17172, 20565, 21465, 24221, 24678, 25758, 27420, 28620, 37017, 38637, 41130, 42930, 48442, 49356, 51516, 61695, 64395, 72663, 74034, 77274, 82260, 85860, 96884, 111051, 121105, 123390, 128790, 145326, 148068, 154548, 185085, 193185, 217989, 222102, 242210, 246780, 257580, 290652, 333153, 363315, 370170, 386370, 435978, 444204, 484420, 555255, 653967, 666306, 726630, 740340, 772740, 871956, 1089945, 1110510, 1307934, 1332612, 1453260, 1665765, 1961901, 2179890, 2221020, 2615868, 3269835, 3331530, 3923802, 4359780, 5885703, 6539670, 6663060, 7847604, 9809505, 11771406, 13079340, 17657109, 19619010, 23542812, 29428515, 35314218, 39238020, 58857030, 70628436, 88285545, 117714060, 176571090, 353142180]

約数ペア:

[(1, 353142180), (2, 176571090), (3, 117714060), (4, 88285545), (5, 70628436), (6, 58857030), (9, 39238020), (10, 35314218), (12, 29428515), (15, 23542812), (18, 19619010), (20, 17657109), (27, 13079340), (30, 11771406), (36, 9809505), (45, 7847604), (53, 6663060), (54, 6539670), (60, 5885703), (81, 4359780), (90, 3923802), (106, 3331530), (108, 3269835), (135, 2615868), (159, 2221020), (162, 2179890), (180, 1961901), (212, 1665765), (243, 1453260), (265, 1332612), (270, 1307934), (318, 1110510), (324, 1089945), (405, 871956), (457, 772740), (477, 740340), (486, 726630), (530, 666306), (540, 653967), (636, 555255), (729, 484420), (795, 444204), (810, 435978), (914, 386370), (954, 370170), (972, 363315), (1060, 333153), (1215, 290652), (1371, 257580), (1431, 246780), (1458, 242210), (1590, 222102), (1620, 217989), (1828, 193185), (1908, 185085), (2285, 154548), (2385, 148068), (2430, 145326), (2742, 128790), (2862, 123390), (2916, 121105), (3180, 111051), (3645, 96884), (4113, 85860), (4293, 82260), (4570, 77274), (4770, 74034), (4860, 72663), (5484, 64395), (5724, 61695), (6855, 51516), (7155, 49356), (7290, 48442), (8226, 42930), (8586, 41130), (9140, 38637), (9540, 37017), (12339, 28620), (12879, 27420), (13710, 25758), (14310, 24678), (14580, 24221), (16452, 21465), (17172, 20565)]