410979420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14923}}^1$

素因数の和:14961

約数の個数: 120

約数和(自身を含む): 1365187824

約数和(自身を除く): 954208404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 14923, 27540, 29846, 44769, 59692, 74615, 89538, 134307, 149230, 179076, 223845, 253691, 268614, 298460, 402921, 447690, 507382, 537228, 671535, 761073, 805842, 895380, 1014764, 1208763, 1268455, 1343070, 1522146, 1611684, 2014605, 2283219, 2417526, 2536910, 2686140, 3044292, 3805365, 4029210, 4566438, 4835052, 5073820, 6043815, 6849657, 7610730, 8058420, 9132876, 11416095, 12087630, 13699314, 15221460, 20548971, 22832190, 24175260, 27398628, 34248285, 41097942, 45664380, 68496570, 82195884, 102744855, 136993140, 205489710, 410979420]

約数ペア:

[(1, 410979420), (2, 205489710), (3, 136993140), (4, 102744855), (5, 82195884), (6, 68496570), (9, 45664380), (10, 41097942), (12, 34248285), (15, 27398628), (17, 24175260), (18, 22832190), (20, 20548971), (27, 15221460), (30, 13699314), (34, 12087630), (36, 11416095), (45, 9132876), (51, 8058420), (54, 7610730), (60, 6849657), (68, 6043815), (81, 5073820), (85, 4835052), (90, 4566438), (102, 4029210), (108, 3805365), (135, 3044292), (153, 2686140), (162, 2536910), (170, 2417526), (180, 2283219), (204, 2014605), (255, 1611684), (270, 1522146), (306, 1343070), (324, 1268455), (340, 1208763), (405, 1014764), (459, 895380), (510, 805842), (540, 761073), (612, 671535), (765, 537228), (810, 507382), (918, 447690), (1020, 402921), (1377, 298460), (1530, 268614), (1620, 253691), (1836, 223845), (2295, 179076), (2754, 149230), (3060, 134307), (4590, 89538), (5508, 74615), (6885, 59692), (9180, 44769), (13770, 29846), (14923, 27540)]