9467432820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{68219}}^1$

素因数の和:68494

約数の個数: 96

約数和(自身を含む): 29569276800

約数和(自身を除く): 20101843980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 514, 540, 771, 1028, 1285, 1542, 2313, 2570, 3084, 3855, 4626, 5140, 6939, 7710, 9252, 11565, 13878, 15420, 23130, 27756, 34695, 46260, 68219, 69390, 136438, 138780, 204657, 272876, 341095, 409314, 613971, 682190, 818628, 1023285, 1227942, 1364380, 1841913, 2046570, 2455884, 3069855, 3683826, 4093140, 6139710, 7367652, 9209565, 12279420, 17532283, 18419130, 35064566, 36838260, 52596849, 70129132, 87661415, 105193698, 157790547, 175322830, 210387396, 262984245, 315581094, 350645660, 473371641, 525968490, 631162188, 788952735, 946743282, 1051936980, 1577905470, 1893486564, 2366858205, 3155810940, 4733716410, 9467432820]

約数ペア:

[(1, 9467432820), (2, 4733716410), (3, 3155810940), (4, 2366858205), (5, 1893486564), (6, 1577905470), (9, 1051936980), (10, 946743282), (12, 788952735), (15, 631162188), (18, 525968490), (20, 473371641), (27, 350645660), (30, 315581094), (36, 262984245), (45, 210387396), (54, 175322830), (60, 157790547), (90, 105193698), (108, 87661415), (135, 70129132), (180, 52596849), (257, 36838260), (270, 35064566), (514, 18419130), (540, 17532283), (771, 12279420), (1028, 9209565), (1285, 7367652), (1542, 6139710), (2313, 4093140), (2570, 3683826), (3084, 3069855), (3855, 2455884), (4626, 2046570), (5140, 1841913), (6939, 1364380), (7710, 1227942), (9252, 1023285), (11565, 818628), (13878, 682190), (15420, 613971), (23130, 409314), (27756, 341095), (34695, 272876), (46260, 204657), (68219, 138780), (69390, 136438)]