50811120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{70571}}^1$

素因数の和:70590

約数の個数: 60

約数和(自身を含む): 170643096

約数和(自身を除く): 119831976

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, 70571, 141142, 211713, 282284, 352855, 423426, 564568, 635139, 705710, 846852, 1058565, 1129136, 1270278, 1411420, 1693704, 2117130, 2540556, 2822840, 3175695, 3387408, 4234260, 5081112, 5645680, 6351390, 8468520, 10162224, 12702780, 16937040, 25405560, 50811120]

約数ペア:

[(1, 50811120), (2, 25405560), (3, 16937040), (4, 12702780), (5, 10162224), (6, 8468520), (8, 6351390), (9, 5645680), (10, 5081112), (12, 4234260), (15, 3387408), (16, 3175695), (18, 2822840), (20, 2540556), (24, 2117130), (30, 1693704), (36, 1411420), (40, 1270278), (45, 1129136), (48, 1058565), (60, 846852), (72, 705710), (80, 635139), (90, 564568), (120, 423426), (144, 352855), (180, 282284), (240, 211713), (360, 141142), (720, 70571)]