79302090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 224735040

約数和(自身を除く): 145432950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 73, 98, 105, 146, 147, 210, 219, 245, 294, 365, 438, 490, 511, 730, 735, 739, 1022, 1095, 1470, 1478, 1533, 2190, 2217, 2555, 3066, 3577, 3695, 4434, 5110, 5173, 7154, 7390, 7665, 10346, 10731, 11085, 15330, 15519, 17885, 21462, 22170, 25865, 31038, 35770, 36211, 51730, 53655, 53947, 72422, 77595, 107310, 107894, 108633, 155190, 161841, 181055, 217266, 269735, 323682, 362110, 377629, 539470, 543165, 755258, 809205, 1086330, 1132887, 1618410, 1888145, 2265774, 2643403, 3776290, 5286806, 5664435, 7930209, 11328870, 13217015, 15860418, 26434030, 39651045, 79302090]

約数ペア:

[(1, 79302090), (2, 39651045), (3, 26434030), (5, 15860418), (6, 13217015), (7, 11328870), (10, 7930209), (14, 5664435), (15, 5286806), (21, 3776290), (30, 2643403), (35, 2265774), (42, 1888145), (49, 1618410), (70, 1132887), (73, 1086330), (98, 809205), (105, 755258), (146, 543165), (147, 539470), (210, 377629), (219, 362110), (245, 323682), (294, 269735), (365, 217266), (438, 181055), (490, 161841), (511, 155190), (730, 108633), (735, 107894), (739, 107310), (1022, 77595), (1095, 72422), (1470, 53947), (1478, 53655), (1533, 51730), (2190, 36211), (2217, 35770), (2555, 31038), (3066, 25865), (3577, 22170), (3695, 21462), (4434, 17885), (5110, 15519), (5173, 15330), (7154, 11085), (7390, 10731), (7665, 10346)]