2706727920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{867541}}^1$

素因数の和:867570

約数の個数: 80

約数和(自身を含む): 9036317472

約数和(自身を除く): 6329589552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 867541, 1735082, 2602623, 3470164, 4337705, 5205246, 6940328, 8675410, 10410492, 11278033, 13013115, 13880656, 17350820, 20820984, 22556066, 26026230, 33834099, 34701640, 41641968, 45112132, 52052460, 56390165, 67668198, 69403280, 90224264, 104104920, 112780330, 135336396, 169170495, 180448528, 208209840, 225560660, 270672792, 338340990, 451121320, 541345584, 676681980, 902242640, 1353363960, 2706727920]

約数ペア:

[(1, 2706727920), (2, 1353363960), (3, 902242640), (4, 676681980), (5, 541345584), (6, 451121320), (8, 338340990), (10, 270672792), (12, 225560660), (13, 208209840), (15, 180448528), (16, 169170495), (20, 135336396), (24, 112780330), (26, 104104920), (30, 90224264), (39, 69403280), (40, 67668198), (48, 56390165), (52, 52052460), (60, 45112132), (65, 41641968), (78, 34701640), (80, 33834099), (104, 26026230), (120, 22556066), (130, 20820984), (156, 17350820), (195, 13880656), (208, 13013115), (240, 11278033), (260, 10410492), (312, 8675410), (390, 6940328), (520, 5205246), (624, 4337705), (780, 3470164), (1040, 2602623), (1560, 1735082), (3120, 867541)]