22812660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9749}}^1$

素因数の和:9777

約数の個数: 72

約数和(自身を含む): 74529000

約数和(自身を除く): 51716340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9749, 19498, 29247, 38996, 48745, 58494, 87741, 97490, 116988, 126737, 146235, 175482, 194980, 253474, 292470, 350964, 380211, 438705, 506948, 584940, 633685, 760422, 877410, 1140633, 1267370, 1520844, 1754820, 1901055, 2281266, 2534740, 3802110, 4562532, 5703165, 7604220, 11406330, 22812660]

約数ペア:

[(1, 22812660), (2, 11406330), (3, 7604220), (4, 5703165), (5, 4562532), (6, 3802110), (9, 2534740), (10, 2281266), (12, 1901055), (13, 1754820), (15, 1520844), (18, 1267370), (20, 1140633), (26, 877410), (30, 760422), (36, 633685), (39, 584940), (45, 506948), (52, 438705), (60, 380211), (65, 350964), (78, 292470), (90, 253474), (117, 194980), (130, 175482), (156, 146235), (180, 126737), (195, 116988), (234, 97490), (260, 87741), (390, 58494), (468, 48745), (585, 38996), (780, 29247), (1170, 19498), (2340, 9749)]