8298810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 23941008

約数和(自身を除く): 15642198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 173, 195, 205, 234, 246, 346, 369, 390, 410, 519, 533, 585, 615, 738, 865, 1038, 1066, 1170, 1230, 1557, 1599, 1730, 1845, 2249, 2595, 2665, 3114, 3198, 3690, 4498, 4797, 5190, 5330, 6747, 7093, 7785, 7995, 9594, 11245, 13494, 14186, 15570, 15990, 20241, 21279, 22490, 23985, 33735, 35465, 40482, 42558, 47970, 63837, 67470, 70930, 92209, 101205, 106395, 127674, 184418, 202410, 212790, 276627, 319185, 461045, 553254, 638370, 829881, 922090, 1383135, 1659762, 2766270, 4149405, 8298810]

約数ペア:

[(1, 8298810), (2, 4149405), (3, 2766270), (5, 1659762), (6, 1383135), (9, 922090), (10, 829881), (13, 638370), (15, 553254), (18, 461045), (26, 319185), (30, 276627), (39, 212790), (41, 202410), (45, 184418), (65, 127674), (78, 106395), (82, 101205), (90, 92209), (117, 70930), (123, 67470), (130, 63837), (173, 47970), (195, 42558), (205, 40482), (234, 35465), (246, 33735), (346, 23985), (369, 22490), (390, 21279), (410, 20241), (519, 15990), (533, 15570), (585, 14186), (615, 13494), (738, 11245), (865, 9594), (1038, 7995), (1066, 7785), (1170, 7093), (1230, 6747), (1557, 5330), (1599, 5190), (1730, 4797), (1845, 4498), (2249, 3690), (2595, 3198), (2665, 3114)]