29894520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6733}}^1$

素因数の和:6784

約数の個数: 64

約数和(自身を含む): 92121120

約数和(自身を除く): 62226600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 6733, 13466, 20199, 26932, 33665, 40398, 53864, 67330, 80796, 100995, 134660, 161592, 201990, 249121, 269320, 403980, 498242, 747363, 807960, 996484, 1245605, 1494726, 1992968, 2491210, 2989452, 3736815, 4982420, 5978904, 7473630, 9964840, 14947260, 29894520]

約数ペア:

[(1, 29894520), (2, 14947260), (3, 9964840), (4, 7473630), (5, 5978904), (6, 4982420), (8, 3736815), (10, 2989452), (12, 2491210), (15, 1992968), (20, 1494726), (24, 1245605), (30, 996484), (37, 807960), (40, 747363), (60, 498242), (74, 403980), (111, 269320), (120, 249121), (148, 201990), (185, 161592), (222, 134660), (296, 100995), (370, 80796), (444, 67330), (555, 53864), (740, 40398), (888, 33665), (1110, 26932), (1480, 20199), (2220, 13466), (4440, 6733)]