50921460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 173164068

約数和(自身を除く): 122242608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 43, 45, 51, 54, 60, 68, 81, 85, 86, 90, 102, 108, 129, 135, 153, 162, 170, 172, 180, 204, 215, 255, 258, 270, 306, 324, 340, 387, 405, 430, 459, 510, 516, 540, 612, 645, 731, 765, 774, 810, 860, 918, 1020, 1161, 1290, 1377, 1462, 1530, 1548, 1620, 1836, 1849, 1935, 2193, 2295, 2322, 2580, 2754, 2924, 3060, 3483, 3655, 3698, 3870, 4386, 4590, 4644, 5508, 5547, 5805, 6579, 6885, 6966, 7310, 7396, 7740, 8772, 9180, 9245, 10965, 11094, 11610, 13158, 13770, 13932, 14620, 16641, 17415, 18490, 19737, 21930, 22188, 23220, 26316, 27540, 27735, 31433, 32895, 33282, 34830, 36980, 39474, 43860, 49923, 55470, 59211, 62866, 65790, 66564, 69660, 78948, 83205, 94299, 98685, 99846, 110940, 118422, 125732, 131580, 149769, 157165, 166410, 188598, 197370, 199692, 236844, 249615, 282897, 296055, 299538, 314330, 332820, 377196, 394740, 471495, 499230, 565794, 592110, 599076, 628660, 748845, 848691, 942990, 998460, 1131588, 1184220, 1414485, 1497690, 1697382, 1885980, 2546073, 2828970, 2995380, 3394764, 4243455, 5092146, 5657940, 8486910, 10184292, 12730365, 16973820, 25460730, 50921460]

約数ペア:

[(1, 50921460), (2, 25460730), (3, 16973820), (4, 12730365), (5, 10184292), (6, 8486910), (9, 5657940), (10, 5092146), (12, 4243455), (15, 3394764), (17, 2995380), (18, 2828970), (20, 2546073), (27, 1885980), (30, 1697382), (34, 1497690), (36, 1414485), (43, 1184220), (45, 1131588), (51, 998460), (54, 942990), (60, 848691), (68, 748845), (81, 628660), (85, 599076), (86, 592110), (90, 565794), (102, 499230), (108, 471495), (129, 394740), (135, 377196), (153, 332820), (162, 314330), (170, 299538), (172, 296055), (180, 282897), (204, 249615), (215, 236844), (255, 199692), (258, 197370), (270, 188598), (306, 166410), (324, 157165), (340, 149769), (387, 131580), (405, 125732), (430, 118422), (459, 110940), (510, 99846), (516, 98685), (540, 94299), (612, 83205), (645, 78948), (731, 69660), (765, 66564), (774, 65790), (810, 62866), (860, 59211), (918, 55470), (1020, 49923), (1161, 43860), (1290, 39474), (1377, 36980), (1462, 34830), (1530, 33282), (1548, 32895), (1620, 31433), (1836, 27735), (1849, 27540), (1935, 26316), (2193, 23220), (2295, 22188), (2322, 21930), (2580, 19737), (2754, 18490), (2924, 17415), (3060, 16641), (3483, 14620), (3655, 13932), (3698, 13770), (3870, 13158), (4386, 11610), (4590, 11094), (4644, 10965), (5508, 9245), (5547, 9180), (5805, 8772), (6579, 7740), (6885, 7396), (6966, 7310)]