71501493240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{198615259}}^1$

素因数の和:198615276

約数の個数: 48

約数和(自身を含む): 232379854200

約数和(自身を除く): 160878360960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 198615259, 397230518, 595845777, 794461036, 993076295, 1191691554, 1588922072, 1787537331, 1986152590, 2383383108, 2979228885, 3575074662, 3972305180, 4766766216, 5958457770, 7150149324, 7944610360, 8937686655, 11916915540, 14300298648, 17875373310, 23833831080, 35750746620, 71501493240]

約数ペア:

[(1, 71501493240), (2, 35750746620), (3, 23833831080), (4, 17875373310), (5, 14300298648), (6, 11916915540), (8, 8937686655), (9, 7944610360), (10, 7150149324), (12, 5958457770), (15, 4766766216), (18, 3972305180), (20, 3575074662), (24, 2979228885), (30, 2383383108), (36, 1986152590), (40, 1787537331), (45, 1588922072), (60, 1191691554), (72, 993076295), (90, 794461036), (120, 595845777), (180, 397230518), (360, 198615259)]