181872051420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{319511}}^1$

素因数の和:319755

約数の個数: 96

約数和(自身を含む): 521750315520

約数和(自身を除く): 339878264100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 179, 212, 265, 318, 358, 530, 537, 636, 716, 795, 895, 1060, 1074, 1590, 1790, 2148, 2685, 3180, 3580, 5370, 9487, 10740, 18974, 28461, 37948, 47435, 56922, 94870, 113844, 142305, 189740, 284610, 319511, 569220, 639022, 958533, 1278044, 1597555, 1917066, 3195110, 3834132, 4792665, 6390220, 9585330, 16934083, 19170660, 33868166, 50802249, 57192469, 67736332, 84670415, 101604498, 114384938, 169340830, 171577407, 203208996, 228769876, 254011245, 285962345, 338681660, 343154814, 508022490, 571924690, 686309628, 857887035, 1016044980, 1143849380, 1715774070, 3031200857, 3431548140, 6062401714, 9093602571, 12124803428, 15156004285, 18187205142, 30312008570, 36374410284, 45468012855, 60624017140, 90936025710, 181872051420]

約数ペア:

[(1, 181872051420), (2, 90936025710), (3, 60624017140), (4, 45468012855), (5, 36374410284), (6, 30312008570), (10, 18187205142), (12, 15156004285), (15, 12124803428), (20, 9093602571), (30, 6062401714), (53, 3431548140), (60, 3031200857), (106, 1715774070), (159, 1143849380), (179, 1016044980), (212, 857887035), (265, 686309628), (318, 571924690), (358, 508022490), (530, 343154814), (537, 338681660), (636, 285962345), (716, 254011245), (795, 228769876), (895, 203208996), (1060, 171577407), (1074, 169340830), (1590, 114384938), (1790, 101604498), (2148, 84670415), (2685, 67736332), (3180, 57192469), (3580, 50802249), (5370, 33868166), (9487, 19170660), (10740, 16934083), (18974, 9585330), (28461, 6390220), (37948, 4792665), (47435, 3834132), (56922, 3195110), (94870, 1917066), (113844, 1597555), (142305, 1278044), (189740, 958533), (284610, 639022), (319511, 569220)]