2737170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 7539480

約数和(自身を除く): 4802310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1789, 3578, 5367, 8945, 10734, 16101, 17890, 26835, 30413, 32202, 53670, 60826, 80505, 91239, 152065, 161010, 182478, 273717, 304130, 456195, 547434, 912390, 1368585, 2737170]

約数ペア:

[(1, 2737170), (2, 1368585), (3, 912390), (5, 547434), (6, 456195), (9, 304130), (10, 273717), (15, 182478), (17, 161010), (18, 152065), (30, 91239), (34, 80505), (45, 60826), (51, 53670), (85, 32202), (90, 30413), (102, 26835), (153, 17890), (170, 16101), (255, 10734), (306, 8945), (510, 5367), (765, 3578), (1530, 1789)]