15697467990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10259783}}^1$

素因数の和:10259813

約数の個数: 48

約数和(自身を含む): 43214210208

約数和(自身を除く): 27516742218

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, 10259783, 20519566, 30779349, 51298915, 61558698, 92338047, 102597830, 153896745, 174416311, 184676094, 307793490, 348832622, 461690235, 523248933, 872081555, 923380470, 1046497866, 1569746799, 1744163110, 2616244665, 3139493598, 5232489330, 7848733995, 15697467990]

約数ペア:

[(1, 15697467990), (2, 7848733995), (3, 5232489330), (5, 3139493598), (6, 2616244665), (9, 1744163110), (10, 1569746799), (15, 1046497866), (17, 923380470), (18, 872081555), (30, 523248933), (34, 461690235), (45, 348832622), (51, 307793490), (85, 184676094), (90, 174416311), (102, 153896745), (153, 102597830), (170, 92338047), (255, 61558698), (306, 51298915), (510, 30779349), (765, 20519566), (1530, 10259783)]