69837840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{96997}}^1$

素因数の和:97016

約数の個数: 60

約数和(自身を含む): 234541164

約数和(自身を除く): 164703324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 96997, 193994, 290991, 387988, 484985, 581982, 775976, 872973, 969970, 1163964, 1454955, 1551952, 1745946, 1939940, 2327928, 2909910, 3491892, 3879880, 4364865, 4655856, 5819820, 6983784, 7759760, 8729730, 11639640, 13967568, 17459460, 23279280, 34918920, 69837840]

約数ペア:

[(1, 69837840), (2, 34918920), (3, 23279280), (4, 17459460), (5, 13967568), (6, 11639640), (8, 8729730), (9, 7759760), (10, 6983784), (12, 5819820), (15, 4655856), (16, 4364865), (18, 3879880), (20, 3491892), (24, 2909910), (30, 2327928), (36, 1939940), (40, 1745946), (45, 1551952), (48, 1454955), (60, 1163964), (72, 969970), (80, 872973), (90, 775976), (120, 581982), (144, 484985), (180, 387988), (240, 290991), (360, 193994), (720, 96997)]