75657660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96997}}^1$

素因数の和:97022

約数の個数: 48

約数和(自身を含む): 228139296

約数和(自身を除く): 152481636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 96997, 193994, 290991, 387988, 484985, 581982, 969970, 1163964, 1260961, 1454955, 1939940, 2521922, 2909910, 3782883, 5043844, 5819820, 6304805, 7565766, 12609610, 15131532, 18914415, 25219220, 37828830, 75657660]

約数ペア:

[(1, 75657660), (2, 37828830), (3, 25219220), (4, 18914415), (5, 15131532), (6, 12609610), (10, 7565766), (12, 6304805), (13, 5819820), (15, 5043844), (20, 3782883), (26, 2909910), (30, 2521922), (39, 1939940), (52, 1454955), (60, 1260961), (65, 1163964), (78, 969970), (130, 581982), (156, 484985), (195, 387988), (260, 290991), (390, 193994), (780, 96997)]