2644380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 8467200

約数和(自身を除く): 5822820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 83, 90, 108, 118, 135, 166, 177, 180, 236, 249, 270, 295, 332, 354, 415, 498, 531, 540, 590, 708, 747, 830, 885, 996, 1062, 1180, 1245, 1494, 1593, 1660, 1770, 2124, 2241, 2490, 2655, 2988, 3186, 3540, 3735, 4482, 4897, 4980, 5310, 6372, 7470, 7965, 8964, 9794, 10620, 11205, 14691, 14940, 15930, 19588, 22410, 24485, 29382, 31860, 44073, 44820, 48970, 58764, 73455, 88146, 97940, 132219, 146910, 176292, 220365, 264438, 293820, 440730, 528876, 661095, 881460, 1322190, 2644380]

約数ペア:

[(1, 2644380), (2, 1322190), (3, 881460), (4, 661095), (5, 528876), (6, 440730), (9, 293820), (10, 264438), (12, 220365), (15, 176292), (18, 146910), (20, 132219), (27, 97940), (30, 88146), (36, 73455), (45, 58764), (54, 48970), (59, 44820), (60, 44073), (83, 31860), (90, 29382), (108, 24485), (118, 22410), (135, 19588), (166, 15930), (177, 14940), (180, 14691), (236, 11205), (249, 10620), (270, 9794), (295, 8964), (332, 7965), (354, 7470), (415, 6372), (498, 5310), (531, 4980), (540, 4897), (590, 4482), (708, 3735), (747, 3540), (830, 3186), (885, 2988), (996, 2655), (1062, 2490), (1180, 2241), (1245, 2124), (1494, 1770), (1593, 1660)]