241923420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16193}}^1$

素因数の和:16291

約数の個数: 72

約数和(自身を含む): 742721616

約数和(自身を除く): 500798196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 14940, 16193, 32386, 48579, 64772, 80965, 97158, 145737, 161930, 194316, 242895, 291474, 323860, 485790, 582948, 728685, 971580, 1344019, 1457370, 2688038, 2914740, 4032057, 5376076, 6720095, 8064114, 12096171, 13440190, 16128228, 20160285, 24192342, 26880380, 40320570, 48384684, 60480855, 80641140, 120961710, 241923420]

約数ペア:

[(1, 241923420), (2, 120961710), (3, 80641140), (4, 60480855), (5, 48384684), (6, 40320570), (9, 26880380), (10, 24192342), (12, 20160285), (15, 16128228), (18, 13440190), (20, 12096171), (30, 8064114), (36, 6720095), (45, 5376076), (60, 4032057), (83, 2914740), (90, 2688038), (166, 1457370), (180, 1344019), (249, 971580), (332, 728685), (415, 582948), (498, 485790), (747, 323860), (830, 291474), (996, 242895), (1245, 194316), (1494, 161930), (1660, 145737), (2490, 97158), (2988, 80965), (3735, 64772), (4980, 48579), (7470, 32386), (14940, 16193)]