137783760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{574099}}^1$

素因数の和:574115

約数の個数: 40

約数和(自身を含む): 427130400

約数和(自身を除く): 289346640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 574099, 1148198, 1722297, 2296396, 2870495, 3444594, 4592792, 5740990, 6889188, 8611485, 9185584, 11481980, 13778376, 17222970, 22963960, 27556752, 34445940, 45927920, 68891880, 137783760]

約数ペア:

[(1, 137783760), (2, 68891880), (3, 45927920), (4, 34445940), (5, 27556752), (6, 22963960), (8, 17222970), (10, 13778376), (12, 11481980), (15, 9185584), (16, 8611485), (20, 6889188), (24, 5740990), (30, 4592792), (40, 3444594), (48, 2870495), (60, 2296396), (80, 1722297), (120, 1148198), (240, 574099)]