70251120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97571}}^1$

素因数の和:97590

約数の個数: 60

約数和(自身を含む): 235929096

約数和(自身を除く): 165677976

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, 97571, 195142, 292713, 390284, 487855, 585426, 780568, 878139, 975710, 1170852, 1463565, 1561136, 1756278, 1951420, 2341704, 2927130, 3512556, 3902840, 4390695, 4683408, 5854260, 7025112, 7805680, 8781390, 11708520, 14050224, 17562780, 23417040, 35125560, 70251120]

約数ペア:

[(1, 70251120), (2, 35125560), (3, 23417040), (4, 17562780), (5, 14050224), (6, 11708520), (8, 8781390), (9, 7805680), (10, 7025112), (12, 5854260), (15, 4683408), (16, 4390695), (18, 3902840), (20, 3512556), (24, 2927130), (30, 2341704), (36, 1951420), (40, 1756278), (45, 1561136), (48, 1463565), (60, 1170852), (72, 975710), (80, 878139), (90, 780568), (120, 585426), (144, 487855), (180, 390284), (240, 292713), (360, 195142), (720, 97571)]