138117690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30091}}^1$

素因数の和:30124

約数の個数: 64

約数和(自身を含む): 389992320

約数和(自身を除く): 251874630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 30091, 60182, 90273, 150455, 180546, 270819, 300910, 451365, 511547, 541638, 812457, 902730, 1023094, 1354095, 1534641, 1624914, 2557735, 2708190, 3069282, 4062285, 4603923, 5115470, 7673205, 8124570, 9207846, 13811769, 15346410, 23019615, 27623538, 46039230, 69058845, 138117690]

約数ペア:

[(1, 138117690), (2, 69058845), (3, 46039230), (5, 27623538), (6, 23019615), (9, 15346410), (10, 13811769), (15, 9207846), (17, 8124570), (18, 7673205), (27, 5115470), (30, 4603923), (34, 4062285), (45, 3069282), (51, 2708190), (54, 2557735), (85, 1624914), (90, 1534641), (102, 1354095), (135, 1023094), (153, 902730), (170, 812457), (255, 541638), (270, 511547), (306, 451365), (459, 300910), (510, 270819), (765, 180546), (918, 150455), (1530, 90273), (2295, 60182), (4590, 30091)]