20110136535

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{14323}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 35757173088

約数和(自身を除く): 15647036553

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 761, 1845, 2283, 3805, 6849, 11415, 14323, 31201, 34245, 42969, 71615, 93603, 128907, 156005, 214845, 280809, 468015, 587243, 644535, 1404045, 1761729, 2936215, 5285187, 8808645, 10899803, 26425935, 32699409, 54499015, 98098227, 163497045, 446891923, 490491135, 1340675769, 2234459615, 4022027307, 6703378845, 20110136535]

約数ペア:

[(1, 20110136535), (3, 6703378845), (5, 4022027307), (9, 2234459615), (15, 1340675769), (41, 490491135), (45, 446891923), (123, 163497045), (205, 98098227), (369, 54499015), (615, 32699409), (761, 26425935), (1845, 10899803), (2283, 8808645), (3805, 5285187), (6849, 2936215), (11415, 1761729), (14323, 1404045), (31201, 644535), (34245, 587243), (42969, 468015), (71615, 280809), (93603, 214845), (128907, 156005)]