996867810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2693}}^1$

素因数の和:3169

約数の個数: 80

約数和(自身を含む): 2687329656

約数和(自身を除く): 1690461846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 457, 810, 914, 1371, 2285, 2693, 2742, 4113, 4570, 5386, 6855, 8079, 8226, 12339, 13465, 13710, 16158, 20565, 24237, 24678, 26930, 37017, 40395, 41130, 48474, 61695, 72711, 74034, 80790, 121185, 123390, 145422, 185085, 218133, 242370, 363555, 370170, 436266, 727110, 1090665, 1230701, 2181330, 2461402, 3692103, 6153505, 7384206, 11076309, 12307010, 18460515, 22152618, 33228927, 36921030, 55381545, 66457854, 99686781, 110763090, 166144635, 199373562, 332289270, 498433905, 996867810]

約数ペア:

[(1, 996867810), (2, 498433905), (3, 332289270), (5, 199373562), (6, 166144635), (9, 110763090), (10, 99686781), (15, 66457854), (18, 55381545), (27, 36921030), (30, 33228927), (45, 22152618), (54, 18460515), (81, 12307010), (90, 11076309), (135, 7384206), (162, 6153505), (270, 3692103), (405, 2461402), (457, 2181330), (810, 1230701), (914, 1090665), (1371, 727110), (2285, 436266), (2693, 370170), (2742, 363555), (4113, 242370), (4570, 218133), (5386, 185085), (6855, 145422), (8079, 123390), (8226, 121185), (12339, 80790), (13465, 74034), (13710, 72711), (16158, 61695), (20565, 48474), (24237, 41130), (24678, 40395), (26930, 37017)]