185340090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 500919552

約数和(自身を除く): 315579462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 67, 78, 82, 123, 130, 134, 173, 195, 201, 205, 246, 335, 346, 390, 402, 410, 519, 533, 615, 670, 865, 871, 1005, 1038, 1066, 1230, 1599, 1730, 1742, 2010, 2249, 2595, 2613, 2665, 2747, 3198, 4355, 4498, 5190, 5226, 5330, 5494, 6747, 7093, 7995, 8241, 8710, 11245, 11591, 13065, 13494, 13735, 14186, 15990, 16482, 21279, 22490, 23182, 26130, 27470, 33735, 34773, 35465, 35711, 41205, 42558, 57955, 67470, 69546, 70930, 71422, 82410, 92209, 106395, 107133, 115910, 150683, 173865, 178555, 184418, 212790, 214266, 276627, 301366, 347730, 357110, 452049, 461045, 475231, 535665, 553254, 753415, 904098, 922090, 950462, 1071330, 1383135, 1425693, 1506830, 2260245, 2376155, 2766270, 2851386, 4520490, 4752310, 6178003, 7128465, 12356006, 14256930, 18534009, 30890015, 37068018, 61780030, 92670045, 185340090]

約数ペア:

[(1, 185340090), (2, 92670045), (3, 61780030), (5, 37068018), (6, 30890015), (10, 18534009), (13, 14256930), (15, 12356006), (26, 7128465), (30, 6178003), (39, 4752310), (41, 4520490), (65, 2851386), (67, 2766270), (78, 2376155), (82, 2260245), (123, 1506830), (130, 1425693), (134, 1383135), (173, 1071330), (195, 950462), (201, 922090), (205, 904098), (246, 753415), (335, 553254), (346, 535665), (390, 475231), (402, 461045), (410, 452049), (519, 357110), (533, 347730), (615, 301366), (670, 276627), (865, 214266), (871, 212790), (1005, 184418), (1038, 178555), (1066, 173865), (1230, 150683), (1599, 115910), (1730, 107133), (1742, 106395), (2010, 92209), (2249, 82410), (2595, 71422), (2613, 70930), (2665, 69546), (2747, 67470), (3198, 57955), (4355, 42558), (4498, 41205), (5190, 35711), (5226, 35465), (5330, 34773), (5494, 33735), (6747, 27470), (7093, 26130), (7995, 23182), (8241, 22490), (8710, 21279), (11245, 16482), (11591, 15990), (13065, 14186), (13494, 13735)]