3081523380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{4111}}^1$

素因数の和:4198

約数の個数: 144

約数和(自身を含む): 9603724032

約数和(自身を除く): 6522200652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 961, 1209, 1612, 1860, 1922, 2015, 2418, 2883, 3844, 4030, 4111, 4805, 4836, 5766, 6045, 8060, 8222, 9610, 11532, 12090, 12333, 12493, 14415, 16444, 19220, 20555, 24180, 24666, 24986, 28830, 37479, 41110, 49332, 49972, 53443, 57660, 61665, 62465, 74958, 82220, 106886, 123330, 124930, 127441, 149916, 160329, 187395, 213772, 246660, 249860, 254882, 267215, 320658, 374790, 382323, 509764, 534430, 637205, 641316, 749580, 764646, 801645, 1068860, 1274410, 1529292, 1603290, 1656733, 1911615, 2548820, 3206580, 3313466, 3823230, 3950671, 4970199, 6626932, 7646460, 7901342, 8283665, 9940398, 11852013, 15802684, 16567330, 19753355, 19880796, 23704026, 24850995, 33134660, 39506710, 47408052, 49701990, 51358723, 59260065, 79013420, 99403980, 102717446, 118520130, 154076169, 205434892, 237040260, 256793615, 308152338, 513587230, 616304676, 770380845, 1027174460, 1540761690, 3081523380]

約数ペア:

[(1, 3081523380), (2, 1540761690), (3, 1027174460), (4, 770380845), (5, 616304676), (6, 513587230), (10, 308152338), (12, 256793615), (13, 237040260), (15, 205434892), (20, 154076169), (26, 118520130), (30, 102717446), (31, 99403980), (39, 79013420), (52, 59260065), (60, 51358723), (62, 49701990), (65, 47408052), (78, 39506710), (93, 33134660), (124, 24850995), (130, 23704026), (155, 19880796), (156, 19753355), (186, 16567330), (195, 15802684), (260, 11852013), (310, 9940398), (372, 8283665), (390, 7901342), (403, 7646460), (465, 6626932), (620, 4970199), (780, 3950671), (806, 3823230), (930, 3313466), (961, 3206580), (1209, 2548820), (1612, 1911615), (1860, 1656733), (1922, 1603290), (2015, 1529292), (2418, 1274410), (2883, 1068860), (3844, 801645), (4030, 764646), (4111, 749580), (4805, 641316), (4836, 637205), (5766, 534430), (6045, 509764), (8060, 382323), (8222, 374790), (9610, 320658), (11532, 267215), (12090, 254882), (12333, 249860), (12493, 246660), (14415, 213772), (16444, 187395), (19220, 160329), (20555, 149916), (24180, 127441), (24666, 124930), (24986, 123330), (28830, 106886), (37479, 82220), (41110, 74958), (49332, 62465), (49972, 61665), (53443, 57660)]