13742460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 45738000

約数和(自身を除く): 31995540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 499, 510, 540, 612, 765, 810, 918, 998, 1020, 1377, 1497, 1530, 1620, 1836, 1996, 2295, 2495, 2754, 2994, 3060, 4491, 4590, 4990, 5508, 5988, 6885, 7485, 8483, 8982, 9180, 9980, 13473, 13770, 14970, 16966, 17964, 22455, 25449, 26946, 27540, 29940, 33932, 40419, 42415, 44910, 50898, 53892, 67365, 76347, 80838, 84830, 89820, 101796, 127245, 134730, 152694, 161676, 169660, 202095, 229041, 254490, 269460, 305388, 381735, 404190, 458082, 508980, 687123, 763470, 808380, 916164, 1145205, 1374246, 1526940, 2290410, 2748492, 3435615, 4580820, 6871230, 13742460]

約数ペア:

[(1, 13742460), (2, 6871230), (3, 4580820), (4, 3435615), (5, 2748492), (6, 2290410), (9, 1526940), (10, 1374246), (12, 1145205), (15, 916164), (17, 808380), (18, 763470), (20, 687123), (27, 508980), (30, 458082), (34, 404190), (36, 381735), (45, 305388), (51, 269460), (54, 254490), (60, 229041), (68, 202095), (81, 169660), (85, 161676), (90, 152694), (102, 134730), (108, 127245), (135, 101796), (153, 89820), (162, 84830), (170, 80838), (180, 76347), (204, 67365), (255, 53892), (270, 50898), (306, 44910), (324, 42415), (340, 40419), (405, 33932), (459, 29940), (499, 27540), (510, 26946), (540, 25449), (612, 22455), (765, 17964), (810, 16966), (918, 14970), (998, 13770), (1020, 13473), (1377, 9980), (1497, 9180), (1530, 8982), (1620, 8483), (1836, 7485), (1996, 6885), (2295, 5988), (2495, 5508), (2754, 4990), (2994, 4590), (3060, 4491)]