80972430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35053}}^1$

素因数の和:35081

約数の個数: 64

約数和(自身を含む): 242293248

約数和(自身を除く): 161320818

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 35053, 70106, 105159, 175265, 210318, 245371, 350530, 385583, 490742, 525795, 736113, 771166, 1051590, 1156749, 1226855, 1472226, 1927915, 2313498, 2453710, 2699081, 3680565, 3855830, 5398162, 5783745, 7361130, 8097243, 11567490, 13495405, 16194486, 26990810, 40486215, 80972430]

約数ペア:

[(1, 80972430), (2, 40486215), (3, 26990810), (5, 16194486), (6, 13495405), (7, 11567490), (10, 8097243), (11, 7361130), (14, 5783745), (15, 5398162), (21, 3855830), (22, 3680565), (30, 2699081), (33, 2453710), (35, 2313498), (42, 1927915), (55, 1472226), (66, 1226855), (70, 1156749), (77, 1051590), (105, 771166), (110, 736113), (154, 525795), (165, 490742), (210, 385583), (231, 350530), (330, 245371), (385, 210318), (462, 175265), (770, 105159), (1155, 70106), (2310, 35053)]