180852203490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{861200969}}^1$

素因数の和:861200986

約数の個数: 32

約数和(自身を含む): 496051758720

約数和(自身を除く): 315199555230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 861200969, 1722401938, 2583602907, 4306004845, 5167205814, 6028406783, 8612009690, 12056813566, 12918014535, 18085220349, 25836029070, 30142033915, 36170440698, 60284067830, 90426101745, 180852203490]

約数ペア:

[(1, 180852203490), (2, 90426101745), (3, 60284067830), (5, 36170440698), (6, 30142033915), (7, 25836029070), (10, 18085220349), (14, 12918014535), (15, 12056813566), (21, 8612009690), (30, 6028406783), (35, 5167205814), (42, 4306004845), (70, 2583602907), (105, 1722401938), (210, 861200969)]