50513040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{70157}}^1$

素因数の和:70176

約数の個数: 60

約数和(自身を含む): 169642044

約数和(自身を除く): 119129004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 70157, 140314, 210471, 280628, 350785, 420942, 561256, 631413, 701570, 841884, 1052355, 1122512, 1262826, 1403140, 1683768, 2104710, 2525652, 2806280, 3157065, 3367536, 4209420, 5051304, 5612560, 6314130, 8418840, 10102608, 12628260, 16837680, 25256520, 50513040]

約数ペア:

[(1, 50513040), (2, 25256520), (3, 16837680), (4, 12628260), (5, 10102608), (6, 8418840), (8, 6314130), (9, 5612560), (10, 5051304), (12, 4209420), (15, 3367536), (16, 3157065), (18, 2806280), (20, 2525652), (24, 2104710), (30, 1683768), (36, 1403140), (40, 1262826), (45, 1122512), (48, 1052355), (60, 841884), (72, 701570), (80, 631413), (90, 561256), (120, 420942), (144, 350785), (180, 280628), (240, 210471), (360, 140314), (720, 70157)]