5943420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 21228480

約数和(自身を除く): 15285060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 89, 90, 105, 106, 126, 140, 159, 178, 180, 210, 212, 252, 265, 267, 315, 318, 356, 371, 420, 445, 477, 530, 534, 623, 630, 636, 742, 795, 801, 890, 954, 1060, 1068, 1113, 1246, 1260, 1335, 1484, 1590, 1602, 1780, 1855, 1869, 1908, 2226, 2385, 2492, 2670, 3115, 3180, 3204, 3339, 3710, 3738, 4005, 4452, 4717, 4770, 5340, 5565, 5607, 6230, 6678, 7420, 7476, 8010, 9345, 9434, 9540, 11130, 11214, 12460, 13356, 14151, 16020, 16695, 18690, 18868, 22260, 22428, 23585, 28035, 28302, 33019, 33390, 37380, 42453, 47170, 56070, 56604, 66038, 66780, 70755, 84906, 94340, 99057, 112140, 132076, 141510, 165095, 169812, 198114, 212265, 283020, 297171, 330190, 396228, 424530, 495285, 594342, 660380, 849060, 990570, 1188684, 1485855, 1981140, 2971710, 5943420]

約数ペア:

[(1, 5943420), (2, 2971710), (3, 1981140), (4, 1485855), (5, 1188684), (6, 990570), (7, 849060), (9, 660380), (10, 594342), (12, 495285), (14, 424530), (15, 396228), (18, 330190), (20, 297171), (21, 283020), (28, 212265), (30, 198114), (35, 169812), (36, 165095), (42, 141510), (45, 132076), (53, 112140), (60, 99057), (63, 94340), (70, 84906), (84, 70755), (89, 66780), (90, 66038), (105, 56604), (106, 56070), (126, 47170), (140, 42453), (159, 37380), (178, 33390), (180, 33019), (210, 28302), (212, 28035), (252, 23585), (265, 22428), (267, 22260), (315, 18868), (318, 18690), (356, 16695), (371, 16020), (420, 14151), (445, 13356), (477, 12460), (530, 11214), (534, 11130), (623, 9540), (630, 9434), (636, 9345), (742, 8010), (795, 7476), (801, 7420), (890, 6678), (954, 6230), (1060, 5607), (1068, 5565), (1113, 5340), (1246, 4770), (1260, 4717), (1335, 4452), (1484, 4005), (1590, 3738), (1602, 3710), (1780, 3339), (1855, 3204), (1869, 3180), (1908, 3115), (2226, 2670), (2385, 2492)]