557528760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26249}}^1$

素因数の和:26325

約数の個数: 96

約数和(自身を含む): 1842750000

約数和(自身を除く): 1285221240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 26249, 52498, 78747, 104996, 131245, 157494, 209992, 236241, 262490, 314988, 393735, 472482, 524980, 629976, 787470, 944964, 1049960, 1181205, 1548691, 1574940, 1889928, 2362410, 3097382, 3149880, 4646073, 4724820, 6194764, 7743455, 9292146, 9449640, 12389528, 13938219, 15486910, 18584292, 23230365, 27876438, 30973820, 37168584, 46460730, 55752876, 61947640, 69691095, 92921460, 111505752, 139382190, 185842920, 278764380, 557528760]

約数ペア:

[(1, 557528760), (2, 278764380), (3, 185842920), (4, 139382190), (5, 111505752), (6, 92921460), (8, 69691095), (9, 61947640), (10, 55752876), (12, 46460730), (15, 37168584), (18, 30973820), (20, 27876438), (24, 23230365), (30, 18584292), (36, 15486910), (40, 13938219), (45, 12389528), (59, 9449640), (60, 9292146), (72, 7743455), (90, 6194764), (118, 4724820), (120, 4646073), (177, 3149880), (180, 3097382), (236, 2362410), (295, 1889928), (354, 1574940), (360, 1548691), (472, 1181205), (531, 1049960), (590, 944964), (708, 787470), (885, 629976), (1062, 524980), (1180, 472482), (1416, 393735), (1770, 314988), (2124, 262490), (2360, 236241), (2655, 209992), (3540, 157494), (4248, 131245), (5310, 104996), (7080, 78747), (10620, 52498), (21240, 26249)]