54101880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{3067}}^1$

素因数の和:3098

約数の個数: 144

約数和(自身を含む): 204604920

約数和(自身を除く): 150503040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3067, 3528, 4410, 5880, 6134, 8820, 9201, 12268, 15335, 17640, 18402, 21469, 24536, 27603, 30670, 36804, 42938, 46005, 55206, 61340, 64407, 73608, 85876, 92010, 107345, 110412, 122680, 128814, 138015, 150283, 171752, 184020, 193221, 214690, 220824, 257628, 276030, 300566, 322035, 368040, 386442, 429380, 450849, 515256, 552060, 601132, 644070, 751415, 772884, 858760, 901698, 966105, 1104120, 1202264, 1288140, 1352547, 1502830, 1545768, 1803396, 1932210, 2254245, 2576280, 2705094, 3005660, 3606792, 3864420, 4508490, 5410188, 6011320, 6762735, 7728840, 9016980, 10820376, 13525470, 18033960, 27050940, 54101880]

約数ペア:

[(1, 54101880), (2, 27050940), (3, 18033960), (4, 13525470), (5, 10820376), (6, 9016980), (7, 7728840), (8, 6762735), (9, 6011320), (10, 5410188), (12, 4508490), (14, 3864420), (15, 3606792), (18, 3005660), (20, 2705094), (21, 2576280), (24, 2254245), (28, 1932210), (30, 1803396), (35, 1545768), (36, 1502830), (40, 1352547), (42, 1288140), (45, 1202264), (49, 1104120), (56, 966105), (60, 901698), (63, 858760), (70, 772884), (72, 751415), (84, 644070), (90, 601132), (98, 552060), (105, 515256), (120, 450849), (126, 429380), (140, 386442), (147, 368040), (168, 322035), (180, 300566), (196, 276030), (210, 257628), (245, 220824), (252, 214690), (280, 193221), (294, 184020), (315, 171752), (360, 150283), (392, 138015), (420, 128814), (441, 122680), (490, 110412), (504, 107345), (588, 92010), (630, 85876), (735, 73608), (840, 64407), (882, 61340), (980, 55206), (1176, 46005), (1260, 42938), (1470, 36804), (1764, 30670), (1960, 27603), (2205, 24536), (2520, 21469), (2940, 18402), (3067, 17640), (3528, 15335), (4410, 12268), (5880, 9201), (6134, 8820)]