26903760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8652

約数の個数: 80

約数和(自身を含む): 89827584

約数和(自身を除く): 62923824

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, 8623, 17246, 25869, 34492, 43115, 51738, 68984, 86230, 103476, 112099, 129345, 137968, 172460, 206952, 224198, 258690, 336297, 344920, 413904, 448396, 517380, 560495, 672594, 689840, 896792, 1034760, 1120990, 1345188, 1681485, 1793584, 2069520, 2241980, 2690376, 3362970, 4483960, 5380752, 6725940, 8967920, 13451880, 26903760]

約数ペア:

[(1, 26903760), (2, 13451880), (3, 8967920), (4, 6725940), (5, 5380752), (6, 4483960), (8, 3362970), (10, 2690376), (12, 2241980), (13, 2069520), (15, 1793584), (16, 1681485), (20, 1345188), (24, 1120990), (26, 1034760), (30, 896792), (39, 689840), (40, 672594), (48, 560495), (52, 517380), (60, 448396), (65, 413904), (78, 344920), (80, 336297), (104, 258690), (120, 224198), (130, 206952), (156, 172460), (195, 137968), (208, 129345), (240, 112099), (260, 103476), (312, 86230), (390, 68984), (520, 51738), (624, 43115), (780, 34492), (1040, 25869), (1560, 17246), (3120, 8623)]