191154120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93703}}^1$

素因数の和:93734

約数の個数: 64

約数和(自身を含む): 607201920

約数和(自身を除く): 416047800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 93703, 187406, 281109, 374812, 468515, 562218, 749624, 937030, 1124436, 1405545, 1592951, 1874060, 2248872, 2811090, 3185902, 3748120, 4778853, 5622180, 6371804, 7964755, 9557706, 11244360, 12743608, 15929510, 19115412, 23894265, 31859020, 38230824, 47788530, 63718040, 95577060, 191154120]

約数ペア:

[(1, 191154120), (2, 95577060), (3, 63718040), (4, 47788530), (5, 38230824), (6, 31859020), (8, 23894265), (10, 19115412), (12, 15929510), (15, 12743608), (17, 11244360), (20, 9557706), (24, 7964755), (30, 6371804), (34, 5622180), (40, 4778853), (51, 3748120), (60, 3185902), (68, 2811090), (85, 2248872), (102, 1874060), (120, 1592951), (136, 1405545), (170, 1124436), (204, 937030), (255, 749624), (340, 562218), (408, 468515), (510, 374812), (680, 281109), (1020, 187406), (2040, 93703)]