115539720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 353410560

約数和(自身を除く): 237870840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 191, 213, 284, 355, 382, 426, 568, 573, 710, 764, 852, 955, 1065, 1146, 1420, 1528, 1704, 1910, 2130, 2292, 2840, 2865, 3820, 4260, 4584, 5041, 5730, 7640, 8520, 10082, 11460, 13561, 15123, 20164, 22920, 25205, 27122, 30246, 40328, 40683, 50410, 54244, 60492, 67805, 75615, 81366, 100820, 108488, 120984, 135610, 151230, 162732, 201640, 203415, 271220, 302460, 325464, 406830, 542440, 604920, 813660, 962831, 1627320, 1925662, 2888493, 3851324, 4814155, 5776986, 7702648, 9628310, 11553972, 14442465, 19256620, 23107944, 28884930, 38513240, 57769860, 115539720]

約数ペア:

[(1, 115539720), (2, 57769860), (3, 38513240), (4, 28884930), (5, 23107944), (6, 19256620), (8, 14442465), (10, 11553972), (12, 9628310), (15, 7702648), (20, 5776986), (24, 4814155), (30, 3851324), (40, 2888493), (60, 1925662), (71, 1627320), (120, 962831), (142, 813660), (191, 604920), (213, 542440), (284, 406830), (355, 325464), (382, 302460), (426, 271220), (568, 203415), (573, 201640), (710, 162732), (764, 151230), (852, 135610), (955, 120984), (1065, 108488), (1146, 100820), (1420, 81366), (1528, 75615), (1704, 67805), (1910, 60492), (2130, 54244), (2292, 50410), (2840, 40683), (2865, 40328), (3820, 30246), (4260, 27122), (4584, 25205), (5041, 22920), (5730, 20164), (7640, 15123), (8520, 13561), (10082, 11460)]