137766930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{93719}}^1$

素因数の和:93743

約数の個数: 48

約数和(自身を含む): 384626880

約数和(自身を除く): 246859950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 93719, 187438, 281157, 468595, 562314, 656033, 937190, 1312066, 1405785, 1968099, 2811570, 3280165, 3936198, 4592231, 6560330, 9184462, 9840495, 13776693, 19680990, 22961155, 27553386, 45922310, 68883465, 137766930]

約数ペア:

[(1, 137766930), (2, 68883465), (3, 45922310), (5, 27553386), (6, 22961155), (7, 19680990), (10, 13776693), (14, 9840495), (15, 9184462), (21, 6560330), (30, 4592231), (35, 3936198), (42, 3280165), (49, 2811570), (70, 1968099), (98, 1405785), (105, 1312066), (147, 937190), (210, 656033), (245, 562314), (294, 468595), (490, 281157), (735, 187438), (1470, 93719)]