3929140260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19031}}^1$

素因数の和:19114

約数の個数: 144

約数和(自身を含む): 12636029952

約数和(自身を除く): 8706889692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 37, 45, 60, 62, 74, 90, 93, 111, 124, 148, 155, 180, 185, 186, 222, 279, 310, 333, 370, 372, 444, 465, 555, 558, 620, 666, 740, 930, 1110, 1116, 1147, 1332, 1395, 1665, 1860, 2220, 2294, 2790, 3330, 3441, 4588, 5580, 5735, 6660, 6882, 10323, 11470, 13764, 17205, 19031, 20646, 22940, 34410, 38062, 41292, 51615, 57093, 68820, 76124, 95155, 103230, 114186, 171279, 190310, 206460, 228372, 285465, 342558, 380620, 570930, 589961, 685116, 704147, 856395, 1141860, 1179922, 1408294, 1712790, 1769883, 2112441, 2359844, 2816588, 2949805, 3425580, 3520735, 3539766, 4224882, 5309649, 5899610, 6337323, 7041470, 7079532, 8449764, 8849415, 10562205, 10619298, 11799220, 12674646, 14082940, 17698830, 21124410, 21238596, 21828557, 25349292, 26548245, 31686615, 35397660, 42248820, 43657114, 53096490, 63373230, 65485671, 87314228, 106192980, 109142785, 126746460, 130971342, 196457013, 218285570, 261942684, 327428355, 392914026, 436571140, 654856710, 785828052, 982285065, 1309713420, 1964570130, 3929140260]

約数ペア:

[(1, 3929140260), (2, 1964570130), (3, 1309713420), (4, 982285065), (5, 785828052), (6, 654856710), (9, 436571140), (10, 392914026), (12, 327428355), (15, 261942684), (18, 218285570), (20, 196457013), (30, 130971342), (31, 126746460), (36, 109142785), (37, 106192980), (45, 87314228), (60, 65485671), (62, 63373230), (74, 53096490), (90, 43657114), (93, 42248820), (111, 35397660), (124, 31686615), (148, 26548245), (155, 25349292), (180, 21828557), (185, 21238596), (186, 21124410), (222, 17698830), (279, 14082940), (310, 12674646), (333, 11799220), (370, 10619298), (372, 10562205), (444, 8849415), (465, 8449764), (555, 7079532), (558, 7041470), (620, 6337323), (666, 5899610), (740, 5309649), (930, 4224882), (1110, 3539766), (1116, 3520735), (1147, 3425580), (1332, 2949805), (1395, 2816588), (1665, 2359844), (1860, 2112441), (2220, 1769883), (2294, 1712790), (2790, 1408294), (3330, 1179922), (3441, 1141860), (4588, 856395), (5580, 704147), (5735, 685116), (6660, 589961), (6882, 570930), (10323, 380620), (11470, 342558), (13764, 285465), (17205, 228372), (19031, 206460), (20646, 190310), (22940, 171279), (34410, 114186), (38062, 103230), (41292, 95155), (51615, 76124), (57093, 68820)]