1738941660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{182279}}^1$

素因数の和:182347

約数の個数: 72

約数和(自身を含む): 5374343520

約数和(自身を除く): 3635401860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 182279, 364558, 546837, 729116, 911395, 1093674, 1640511, 1822790, 2187348, 2734185, 3281022, 3645580, 5468370, 6562044, 8202555, 9660787, 10936740, 16405110, 19321574, 28982361, 32810220, 38643148, 48303935, 57964722, 86947083, 96607870, 115929444, 144911805, 173894166, 193215740, 289823610, 347788332, 434735415, 579647220, 869470830, 1738941660]

約数ペア:

[(1, 1738941660), (2, 869470830), (3, 579647220), (4, 434735415), (5, 347788332), (6, 289823610), (9, 193215740), (10, 173894166), (12, 144911805), (15, 115929444), (18, 96607870), (20, 86947083), (30, 57964722), (36, 48303935), (45, 38643148), (53, 32810220), (60, 28982361), (90, 19321574), (106, 16405110), (159, 10936740), (180, 9660787), (212, 8202555), (265, 6562044), (318, 5468370), (477, 3645580), (530, 3281022), (636, 2734185), (795, 2187348), (954, 1822790), (1060, 1640511), (1590, 1093674), (1908, 911395), (2385, 729116), (3180, 546837), (4770, 364558), (9540, 182279)]